Home / 63,658,233.16-95,419,366.22-36,305,629.18

Finding the Fourth Proportional to 63,658,233.16, 95,419,366.22 and 36,305,629.18

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Solution

The fourth proportional to 63,658,233.16, 95,419,366.22 and 36,305,629.18 is: 54,419,671.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,658,233.16 : 95,419,366.22 = 36,305,629.18 : x
  2. Step 2: Convert to fraction form
    63,658,233.16/95,419,366.22 = 36,305,629.18/x
  3. Step 3: Cross multiply
    63,658,233.16x = 95,419,366.22 × 36,305,629.18
  4. Step 4: Simplify right side
    63,658,233.16x = 3,464,260,126,573,938
  5. Step 5: Solve for x
    x = 3,464,260,126,573,938/63,658,233.16
  6. Step 6: Final answer
    x = 54,419,671.34

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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.