Home / 244,119.46-366,160.97-75,641.08

Finding the Fourth Proportional to 244,119.46, 366,160.97 and 75,641.08

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Solution

The fourth proportional to 244,119.46, 366,160.97 and 75,641.08 is: 113,455.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,119.46 : 366,160.97 = 75,641.08 : x
  2. Step 2: Convert to fraction form
    244,119.46/366,160.97 = 75,641.08/x
  3. Step 3: Cross multiply
    244,119.46x = 366,160.97 × 75,641.08
  4. Step 4: Simplify right side
    244,119.46x = 27,696,811,224.65
  5. Step 5: Solve for x
    x = 27,696,811,224.65/244,119.46
  6. Step 6: Final answer
    x = 113,455.97

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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.