Home / 41,773.97-62,646.38-16,807.55

Finding the Fourth Proportional to 41,773.97, 62,646.38 and 16,807.55

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Solution

The fourth proportional to 41,773.97, 62,646.38 and 16,807.55 is: 25,205.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,773.97 : 62,646.38 = 16,807.55 : x
  2. Step 2: Convert to fraction form
    41,773.97/62,646.38 = 16,807.55/x
  3. Step 3: Cross multiply
    41,773.97x = 62,646.38 × 16,807.55
  4. Step 4: Simplify right side
    41,773.97x = 1,052,931,829.93
  5. Step 5: Solve for x
    x = 1,052,931,829.93/41,773.97
  6. Step 6: Final answer
    x = 25,205.45

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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.