Home / 44,584.38-66,839.64-34,767.18

Finding the Fourth Proportional to 44,584.38, 66,839.64 and 34,767.18

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Solution

The fourth proportional to 44,584.38, 66,839.64 and 34,767.18 is: 52,121.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,584.38 : 66,839.64 = 34,767.18 : x
  2. Step 2: Convert to fraction form
    44,584.38/66,839.64 = 34,767.18/x
  3. Step 3: Cross multiply
    44,584.38x = 66,839.64 × 34,767.18
  4. Step 4: Simplify right side
    44,584.38x = 2,323,825,795.02
  5. Step 5: Solve for x
    x = 2,323,825,795.02/44,584.38
  6. Step 6: Final answer
    x = 52,121.97

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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.