Home / 798,868,510.20-1,102,343,066.73-441,588,024.09

Finding the Fourth Proportional to 798,868,510.20, 1,102,343,066.73 and 441,588,024.09

Calculator

Solution

The fourth proportional to 798,868,510.20, 1,102,343,066.73 and 441,588,024.09 is: 609,338,696.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    798,868,510.20 : 1,102,343,066.73 = 441,588,024.09 : x
  2. Step 2: Convert to fraction form
    798,868,510.20/1,102,343,066.73 = 441,588,024.09/x
  3. Step 3: Cross multiply
    798,868,510.20x = 1,102,343,066.73 × 441,588,024.09
  4. Step 4: Simplify right side
    798,868,510.20x = 486,781,496,706,611,712
  5. Step 5: Solve for x
    x = 486,781,496,706,611,712/798,868,510.20
  6. Step 6: Final answer
    x = 609,338,696.53

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.