Home / 31,493,911,689,878-47,476,920,867,312-29,394,518,802,042

Finding the Fourth Proportional to 31,493,911,689,878, 47,476,920,867,312 and 29,394,518,802,042

Calculator

Solution

The fourth proportional to 31,493,911,689,878, 47,476,920,867,312 and 29,394,518,802,042 is: 44,312,096,154,946.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,493,911,689,878 : 47,476,920,867,312 = 29,394,518,802,042 : x
  2. Step 2: Convert to fraction form
    31,493,911,689,878/47,476,920,867,312 = 29,394,518,802,042/x
  3. Step 3: Cross multiply
    31,493,911,689,878x = 47,476,920,867,312 × 29,394,518,802,042
  4. Step 4: Simplify right side
    31,493,911,689,878x = 1,395,561,243,097,262,759,610,417,152
  5. Step 5: Solve for x
    x = 1,395,561,243,097,262,759,610,417,152/31,493,911,689,878
  6. Step 6: Final answer
    x = 44,312,096,154,946.35

Related Problems

Find fourth proportional to 15,746,955,844,939, 23,738,460,433,656 and 14,697,259,401,021
Half scale
Find fourth proportional to 62,987,823,379,756, 94,953,841,734,624 and 58,789,037,604,084
Double scale
Find fourth proportional to 31,493,911,689,879, 47,476,920,867,313.51 and 29,394,518,802,043
Similar ratio
Find fourth proportional to 47,240,867,534,817, 71,215,381,300,968 and 44,091,778,203,063
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.