Home / 41,314.96-57,013.92-22,452.16

Finding the Fourth Proportional to 41,314.96, 57,013.92 and 22,452.16

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Solution

The fourth proportional to 41,314.96, 57,013.92 and 22,452.16 is: 30,983.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,314.96 : 57,013.92 = 22,452.16 : x
  2. Step 2: Convert to fraction form
    41,314.96/57,013.92 = 22,452.16/x
  3. Step 3: Cross multiply
    41,314.96x = 57,013.92 × 22,452.16
  4. Step 4: Simplify right side
    41,314.96x = 1,280,085,654.07
  5. Step 5: Solve for x
    x = 1,280,085,654.07/41,314.96
  6. Step 6: Final answer
    x = 30,983.59

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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.