Home / 63,755,255.82-95,633,419.50-17,700,716.02

Finding the Fourth Proportional to 63,755,255.82, 95,633,419.50 and 17,700,716.02

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Solution

The fourth proportional to 63,755,255.82, 95,633,419.50 and 17,700,716.02 is: 26,551,222.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,755,255.82 : 95,633,419.50 = 17,700,716.02 : x
  2. Step 2: Convert to fraction form
    63,755,255.82/95,633,419.50 = 17,700,716.02/x
  3. Step 3: Cross multiply
    63,755,255.82x = 95,633,419.50 × 17,700,716.02
  4. Step 4: Simplify right side
    63,755,255.82x = 1,692,780,000,591,030.25
  5. Step 5: Solve for x
    x = 1,692,780,000,591,030.25/63,755,255.82
  6. Step 6: Final answer
    x = 26,551,222.78

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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.