Home / 94,755,079.80-142,132,619.70-22,951,495.80

Finding the Fourth Proportional to 94,755,079.80, 142,132,619.70 and 22,951,495.80

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Solution

The fourth proportional to 94,755,079.80, 142,132,619.70 and 22,951,495.80 is: 34,427,243.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,755,079.80 : 142,132,619.70 = 22,951,495.80 : x
  2. Step 2: Convert to fraction form
    94,755,079.80/142,132,619.70 = 22,951,495.80/x
  3. Step 3: Cross multiply
    94,755,079.80x = 142,132,619.70 × 22,951,495.80
  4. Step 4: Simplify right side
    94,755,079.80x = 3,262,156,224,087,547
  5. Step 5: Solve for x
    x = 3,262,156,224,087,547/94,755,079.80
  6. Step 6: Final answer
    x = 34,427,243.70

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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.