Home / 244,527.28-366,792.19-111,314.38

Finding the Fourth Proportional to 244,527.28, 366,792.19 and 111,314.38

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Solution

The fourth proportional to 244,527.28, 366,792.19 and 111,314.38 is: 166,972.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,527.28 : 366,792.19 = 111,314.38 : x
  2. Step 2: Convert to fraction form
    244,527.28/366,792.19 = 111,314.38/x
  3. Step 3: Cross multiply
    244,527.28x = 366,792.19 × 111,314.38
  4. Step 4: Simplify right side
    244,527.28x = 40,829,245,218.69
  5. Step 5: Solve for x
    x = 40,829,245,218.69/244,527.28
  6. Step 6: Final answer
    x = 166,972.15

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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.