Home / 41,350.14-57,062.61-22,486.86

Finding the Fourth Proportional to 41,350.14, 57,062.61 and 22,486.86

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Solution

The fourth proportional to 41,350.14, 57,062.61 and 22,486.86 is: 31,031.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,350.14 : 57,062.61 = 22,486.86 : x
  2. Step 2: Convert to fraction form
    41,350.14/57,062.61 = 22,486.86/x
  3. Step 3: Cross multiply
    41,350.14x = 57,062.61 × 22,486.86
  4. Step 4: Simplify right side
    41,350.14x = 1,283,158,922.30
  5. Step 5: Solve for x
    x = 1,283,158,922.30/41,350.14
  6. Step 6: Final answer
    x = 31,031.55

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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.