Home / 57,363,753,763.27-86,045,792,070.87-22,001,948,629.80

Finding the Fourth Proportional to 57,363,753,763.27, 86,045,792,070.87 and 22,001,948,629.80

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Solution

The fourth proportional to 57,363,753,763.27, 86,045,792,070.87 and 22,001,948,629.80 is: 33,002,984,859.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,363,753,763.27 : 86,045,792,070.87 = 22,001,948,629.80 : x
  2. Step 2: Convert to fraction form
    57,363,753,763.27/86,045,792,070.87 = 22,001,948,629.80/x
  3. Step 3: Cross multiply
    57,363,753,763.27x = 86,045,792,070.87 × 22,001,948,629.80
  4. Step 4: Simplify right side
    57,363,753,763.27x = 1,893,175,096,953,475,694,592
  5. Step 5: Solve for x
    x = 1,893,175,096,953,475,694,592/57,363,753,763.27
  6. Step 6: Final answer
    x = 33,002,984,859.85

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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.