Home / 24,942.87-37,414.51-17,580.38

Finding the Fourth Proportional to 24,942.87, 37,414.51 and 17,580.38

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Solution

The fourth proportional to 24,942.87, 37,414.51 and 17,580.38 is: 26,370.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,942.87 : 37,414.51 = 17,580.38 : x
  2. Step 2: Convert to fraction form
    24,942.87/37,414.51 = 17,580.38/x
  3. Step 3: Cross multiply
    24,942.87x = 37,414.51 × 17,580.38
  4. Step 4: Simplify right side
    24,942.87x = 657,761,072.29
  5. Step 5: Solve for x
    x = 657,761,072.29/24,942.87
  6. Step 6: Final answer
    x = 26,370.71

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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.