Home / 45,192.38-62,367.57-25,049.69

Finding the Fourth Proportional to 45,192.38, 62,367.57 and 25,049.69

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Solution

The fourth proportional to 45,192.38, 62,367.57 and 25,049.69 is: 34,569.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,192.38 : 62,367.57 = 25,049.69 : x
  2. Step 2: Convert to fraction form
    45,192.38/62,367.57 = 25,049.69/x
  3. Step 3: Cross multiply
    45,192.38x = 62,367.57 × 25,049.69
  4. Step 4: Simplify right side
    45,192.38x = 1,562,288,294.55
  5. Step 5: Solve for x
    x = 1,562,288,294.55/45,192.38
  6. Step 6: Final answer
    x = 34,569.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.