Home / 41,618.08-62,562.45-33,388.13

Finding the Fourth Proportional to 41,618.08, 62,562.45 and 33,388.13

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Solution

The fourth proportional to 41,618.08, 62,562.45 and 33,388.13 is: 50,190.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,618.08 : 62,562.45 = 33,388.13 : x
  2. Step 2: Convert to fraction form
    41,618.08/62,562.45 = 33,388.13/x
  3. Step 3: Cross multiply
    41,618.08x = 62,562.45 × 33,388.13
  4. Step 4: Simplify right side
    41,618.08x = 2,088,843,213.72
  5. Step 5: Solve for x
    x = 2,088,843,213.72/41,618.08
  6. Step 6: Final answer
    x = 50,190.76

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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.