Home / 41,332.67-57,036.68-22,469.63

Finding the Fourth Proportional to 41,332.67, 57,036.68 and 22,469.63

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Solution

The fourth proportional to 41,332.67, 57,036.68 and 22,469.63 is: 31,006.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,332.67 : 57,036.68 = 22,469.63 : x
  2. Step 2: Convert to fraction form
    41,332.67/57,036.68 = 22,469.63/x
  3. Step 3: Cross multiply
    41,332.67x = 57,036.68 × 22,469.63
  4. Step 4: Simplify right side
    41,332.67x = 1,281,592,983.68
  5. Step 5: Solve for x
    x = 1,281,592,983.68/41,332.67
  6. Step 6: Final answer
    x = 31,006.78

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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.