Home / 182,103.28-273,183.03-62,132.11

Finding the Fourth Proportional to 182,103.28, 273,183.03 and 62,132.11

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Solution

The fourth proportional to 182,103.28, 273,183.03 and 62,132.11 is: 93,207.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,103.28 : 273,183.03 = 62,132.11 : x
  2. Step 2: Convert to fraction form
    182,103.28/273,183.03 = 62,132.11/x
  3. Step 3: Cross multiply
    182,103.28x = 273,183.03 × 62,132.11
  4. Step 4: Simplify right side
    182,103.28x = 16,973,438,070.09
  5. Step 5: Solve for x
    x = 16,973,438,070.09/182,103.28
  6. Step 6: Final answer
    x = 93,207.76

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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.