Home / 29,760.18-44,614.62-17,107.26

Finding the Fourth Proportional to 29,760.18, 44,614.62 and 17,107.26

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Solution

The fourth proportional to 29,760.18, 44,614.62 and 17,107.26 is: 25,646.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,760.18 : 44,614.62 = 17,107.26 : x
  2. Step 2: Convert to fraction form
    29,760.18/44,614.62 = 17,107.26/x
  3. Step 3: Cross multiply
    29,760.18x = 44,614.62 × 17,107.26
  4. Step 4: Simplify right side
    29,760.18x = 763,233,904.14
  5. Step 5: Solve for x
    x = 763,233,904.14/29,760.18
  6. Step 6: Final answer
    x = 25,646.15

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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.