Home / 45,025.38-62,133.12-24,883.02

Finding the Fourth Proportional to 45,025.38, 62,133.12 and 24,883.02

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Solution

The fourth proportional to 45,025.38, 62,133.12 and 24,883.02 is: 34,337.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,025.38 : 62,133.12 = 24,883.02 : x
  2. Step 2: Convert to fraction form
    45,025.38/62,133.12 = 24,883.02/x
  3. Step 3: Cross multiply
    45,025.38x = 62,133.12 × 24,883.02
  4. Step 4: Simplify right side
    45,025.38x = 1,546,059,667.62
  5. Step 5: Solve for x
    x = 1,546,059,667.62/45,025.38
  6. Step 6: Final answer
    x = 34,337.52

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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.