Home / 41,304.05-61,957.46-25,330.75

Finding the Fourth Proportional to 41,304.05, 61,957.46 and 25,330.75

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Solution

The fourth proportional to 41,304.05, 61,957.46 and 25,330.75 is: 37,996.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,304.05 : 61,957.46 = 25,330.75 : x
  2. Step 2: Convert to fraction form
    41,304.05/61,957.46 = 25,330.75/x
  3. Step 3: Cross multiply
    41,304.05x = 61,957.46 × 25,330.75
  4. Step 4: Simplify right side
    41,304.05x = 1,569,428,929.90
  5. Step 5: Solve for x
    x = 1,569,428,929.90/41,304.05
  6. Step 6: Final answer
    x = 37,996.97

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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.