Home / 63,883,261.70-95,824,892.55-29,808,052.10

Finding the Fourth Proportional to 63,883,261.70, 95,824,892.55 and 29,808,052.10

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Solution

The fourth proportional to 63,883,261.70, 95,824,892.55 and 29,808,052.10 is: 44,712,078.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,883,261.70 : 95,824,892.55 = 29,808,052.10 : x
  2. Step 2: Convert to fraction form
    63,883,261.70/95,824,892.55 = 29,808,052.10/x
  3. Step 3: Cross multiply
    63,883,261.70x = 95,824,892.55 × 29,808,052.10
  4. Step 4: Simplify right side
    63,883,261.70x = 2,856,353,389,607,302
  5. Step 5: Solve for x
    x = 2,856,353,389,607,302/63,883,261.70
  6. Step 6: Final answer
    x = 44,712,078.15

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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.