Home / 50,317.62-75,471.79-17,033.88

Finding the Fourth Proportional to 50,317.62, 75,471.79 and 17,033.88

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Solution

The fourth proportional to 50,317.62, 75,471.79 and 17,033.88 is: 25,549.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,317.62 : 75,471.79 = 17,033.88 : x
  2. Step 2: Convert to fraction form
    50,317.62/75,471.79 = 17,033.88/x
  3. Step 3: Cross multiply
    50,317.62x = 75,471.79 × 17,033.88
  4. Step 4: Simplify right side
    50,317.62x = 1,285,577,414.25
  5. Step 5: Solve for x
    x = 1,285,577,414.25/50,317.62
  6. Step 6: Final answer
    x = 25,549.25

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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.