Home / 63,349.66-95,052.05-39,711.38

Finding the Fourth Proportional to 63,349.66, 95,052.05 and 39,711.38

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Solution

The fourth proportional to 63,349.66, 95,052.05 and 39,711.38 is: 59,584.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,349.66 : 95,052.05 = 39,711.38 : x
  2. Step 2: Convert to fraction form
    63,349.66/95,052.05 = 39,711.38/x
  3. Step 3: Cross multiply
    63,349.66x = 95,052.05 × 39,711.38
  4. Step 4: Simplify right side
    63,349.66x = 3,774,648,077.33
  5. Step 5: Solve for x
    x = 3,774,648,077.33/63,349.66
  6. Step 6: Final answer
    x = 59,584.35

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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.