Home / 244,707.33-367,017.27-155,696.43

Finding the Fourth Proportional to 244,707.33, 367,017.27 and 155,696.43

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Solution

The fourth proportional to 244,707.33, 367,017.27 and 155,696.43 is: 233,516.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,707.33 : 367,017.27 = 155,696.43 : x
  2. Step 2: Convert to fraction form
    244,707.33/367,017.27 = 155,696.43/x
  3. Step 3: Cross multiply
    244,707.33x = 367,017.27 × 155,696.43
  4. Step 4: Simplify right side
    244,707.33x = 57,143,278,687.35
  5. Step 5: Solve for x
    x = 57,143,278,687.35/244,707.33
  6. Step 6: Final answer
    x = 233,516.82

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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.