Home / 36,251.52-49,998.24-29,952.96

Finding the Fourth Proportional to 36,251.52, 49,998.24 and 29,952.96

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Solution

The fourth proportional to 36,251.52, 49,998.24 and 29,952.96 is: 41,311.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,251.52 : 49,998.24 = 29,952.96 : x
  2. Step 2: Convert to fraction form
    36,251.52/49,998.24 = 29,952.96/x
  3. Step 3: Cross multiply
    36,251.52x = 49,998.24 × 29,952.96
  4. Step 4: Simplify right side
    36,251.52x = 1,497,595,282.79
  5. Step 5: Solve for x
    x = 1,497,595,282.79/36,251.52
  6. Step 6: Final answer
    x = 41,311.24

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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.