Home / 41,125.52-61,545.72-25,323.50

Finding the Fourth Proportional to 41,125.52, 61,545.72 and 25,323.50

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Solution

The fourth proportional to 41,125.52, 61,545.72 and 25,323.50 is: 37,897.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,125.52 : 61,545.72 = 25,323.50 : x
  2. Step 2: Convert to fraction form
    41,125.52/61,545.72 = 25,323.50/x
  3. Step 3: Cross multiply
    41,125.52x = 61,545.72 × 25,323.50
  4. Step 4: Simplify right side
    41,125.52x = 1,558,553,040.42
  5. Step 5: Solve for x
    x = 1,558,553,040.42/41,125.52
  6. Step 6: Final answer
    x = 37,897.47

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1.5x scale

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.