Home / 33,463.62-50,227.02-25,430.04

Finding the Fourth Proportional to 33,463.62, 50,227.02 and 25,430.04

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Solution

The fourth proportional to 33,463.62, 50,227.02 and 25,430.04 is: 38,169.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,463.62 : 50,227.02 = 25,430.04 : x
  2. Step 2: Convert to fraction form
    33,463.62/50,227.02 = 25,430.04/x
  3. Step 3: Cross multiply
    33,463.62x = 50,227.02 × 25,430.04
  4. Step 4: Simplify right side
    33,463.62x = 1,277,275,127.68
  5. Step 5: Solve for x
    x = 1,277,275,127.68/33,463.62
  6. Step 6: Final answer
    x = 38,169.07

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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.