Home / 244,744.13-367,072.38-155,733.23

Finding the Fourth Proportional to 244,744.13, 367,072.38 and 155,733.23

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Solution

The fourth proportional to 244,744.13, 367,072.38 and 155,733.23 is: 233,571.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,744.13 : 367,072.38 = 155,733.23 : x
  2. Step 2: Convert to fraction form
    244,744.13/367,072.38 = 155,733.23/x
  3. Step 3: Cross multiply
    244,744.13x = 367,072.38 × 155,733.23
  4. Step 4: Simplify right side
    244,744.13x = 57,165,367,381.19
  5. Step 5: Solve for x
    x = 57,165,367,381.19/244,744.13
  6. Step 6: Final answer
    x = 233,571.97

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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.