Home / 44,833.38-67,250.07-13,668.36

Finding the Fourth Proportional to 44,833.38, 67,250.07 and 13,668.36

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Solution

The fourth proportional to 44,833.38, 67,250.07 and 13,668.36 is: 20,502.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,833.38 : 67,250.07 = 13,668.36 : x
  2. Step 2: Convert to fraction form
    44,833.38/67,250.07 = 13,668.36/x
  3. Step 3: Cross multiply
    44,833.38x = 67,250.07 × 13,668.36
  4. Step 4: Simplify right side
    44,833.38x = 919,198,166.79
  5. Step 5: Solve for x
    x = 919,198,166.79/44,833.38
  6. Step 6: Final answer
    x = 20,502.54

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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.