Home / 41,384.13-61,956.49-37,110.97

Finding the Fourth Proportional to 41,384.13, 61,956.49 and 37,110.97

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Solution

The fourth proportional to 41,384.13, 61,956.49 and 37,110.97 is: 55,559.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,384.13 : 61,956.49 = 37,110.97 : x
  2. Step 2: Convert to fraction form
    41,384.13/61,956.49 = 37,110.97/x
  3. Step 3: Cross multiply
    41,384.13x = 61,956.49 × 37,110.97
  4. Step 4: Simplify right side
    41,384.13x = 2,299,265,441.70
  5. Step 5: Solve for x
    x = 2,299,265,441.70/41,384.13
  6. Step 6: Final answer
    x = 55,559.11

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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.