Home / 63,169,001.90-94,753,502.85-29,156,777.90

Finding the Fourth Proportional to 63,169,001.90, 94,753,502.85 and 29,156,777.90

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Solution

The fourth proportional to 63,169,001.90, 94,753,502.85 and 29,156,777.90 is: 43,735,166.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,169,001.90 : 94,753,502.85 = 29,156,777.90 : x
  2. Step 2: Convert to fraction form
    63,169,001.90/94,753,502.85 = 29,156,777.90/x
  3. Step 3: Cross multiply
    63,169,001.90x = 94,753,502.85 × 29,156,777.90
  4. Step 4: Simplify right side
    63,169,001.90x = 2,762,706,837,844,466.50
  5. Step 5: Solve for x
    x = 2,762,706,837,844,466.50/63,169,001.90
  6. Step 6: Final answer
    x = 43,735,166.85

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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.