Home / 38,064.27-57,102.17-27,613.16

Finding the Fourth Proportional to 38,064.27, 57,102.17 and 27,613.16

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Solution

The fourth proportional to 38,064.27, 57,102.17 and 27,613.16 is: 41,423.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,064.27 : 57,102.17 = 27,613.16 : x
  2. Step 2: Convert to fraction form
    38,064.27/57,102.17 = 27,613.16/x
  3. Step 3: Cross multiply
    38,064.27x = 57,102.17 × 27,613.16
  4. Step 4: Simplify right side
    38,064.27x = 1,576,771,356.56
  5. Step 5: Solve for x
    x = 1,576,771,356.56/38,064.27
  6. Step 6: Final answer
    x = 41,423.92

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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.