Home / 12,752,414,497,770-19,128,621,746,656-12,752,414,497,770

Finding the Fourth Proportional to 12,752,414,497,770, 19,128,621,746,656 and 12,752,414,497,770

Calculator

Solution

The fourth proportional to 12,752,414,497,770, 19,128,621,746,656 and 12,752,414,497,770 is: 19,128,621,746,656

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,752,414,497,770 : 19,128,621,746,656 = 12,752,414,497,770 : x
  2. Step 2: Convert to fraction form
    12,752,414,497,770/19,128,621,746,656 = 12,752,414,497,770/x
  3. Step 3: Cross multiply
    12,752,414,497,770x = 19,128,621,746,656 × 12,752,414,497,770
  4. Step 4: Simplify right side
    12,752,414,497,770x = 243,936,113,284,414,475,159,470,080
  5. Step 5: Solve for x
    x = 243,936,113,284,414,475,159,470,080/12,752,414,497,770
  6. Step 6: Final answer
    x = 19,128,621,746,656

Related Problems

Find fourth proportional to 6,376,207,248,885, 9,564,310,873,328 and 6,376,207,248,885
Half scale
Find fourth proportional to 25,504,828,995,540, 38,257,243,493,312 and 25,504,828,995,540
Double scale
Find fourth proportional to 12,752,414,497,771, 19,128,621,746,657.50 and 12,752,414,497,771
Similar ratio
Find fourth proportional to 19,128,621,746,655, 28,692,932,619,984 and 19,128,621,746,655
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.