Home / 44,586.38-66,842.64-34,769.18

Finding the Fourth Proportional to 44,586.38, 66,842.64 and 34,769.18

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Solution

The fourth proportional to 44,586.38, 66,842.64 and 34,769.18 is: 52,124.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,586.38 : 66,842.64 = 34,769.18 : x
  2. Step 2: Convert to fraction form
    44,586.38/66,842.64 = 34,769.18/x
  3. Step 3: Cross multiply
    44,586.38x = 66,842.64 × 34,769.18
  4. Step 4: Simplify right side
    44,586.38x = 2,324,063,781.84
  5. Step 5: Solve for x
    x = 2,324,063,781.84/44,586.38
  6. Step 6: Final answer
    x = 52,124.97

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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.