Home / 63,924,535.28-88,224,498.60-36,052,970

Finding the Fourth Proportional to 63,924,535.28, 88,224,498.60 and 36,052,970

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Solution

The fourth proportional to 63,924,535.28, 88,224,498.60 and 36,052,970 is: 49,757,971.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,924,535.28 : 88,224,498.60 = 36,052,970 : x
  2. Step 2: Convert to fraction form
    63,924,535.28/88,224,498.60 = 36,052,970/x
  3. Step 3: Cross multiply
    63,924,535.28x = 88,224,498.60 × 36,052,970
  4. Step 4: Simplify right side
    63,924,535.28x = 3,180,755,201,290,842
  5. Step 5: Solve for x
    x = 3,180,755,201,290,842/63,924,535.28
  6. Step 6: Final answer
    x = 49,757,971.45

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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.