Home / 17,082.25-23,573.54-9,425.35

Finding the Fourth Proportional to 17,082.25, 23,573.54 and 9,425.35

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Solution

The fourth proportional to 17,082.25, 23,573.54 and 9,425.35 is: 13,007.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,082.25 : 23,573.54 = 9,425.35 : x
  2. Step 2: Convert to fraction form
    17,082.25/23,573.54 = 9,425.35/x
  3. Step 3: Cross multiply
    17,082.25x = 23,573.54 × 9,425.35
  4. Step 4: Simplify right side
    17,082.25x = 222,188,882.92
  5. Step 5: Solve for x
    x = 222,188,882.92/17,082.25
  6. Step 6: Final answer
    x = 13,007.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.