Home / 63,824.26-95,739.99-19,452.46

Finding the Fourth Proportional to 63,824.26, 95,739.99 and 19,452.46

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Solution

The fourth proportional to 63,824.26, 95,739.99 and 19,452.46 is: 29,179.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,824.26 : 95,739.99 = 19,452.46 : x
  2. Step 2: Convert to fraction form
    63,824.26/95,739.99 = 19,452.46/x
  3. Step 3: Cross multiply
    63,824.26x = 95,739.99 × 19,452.46
  4. Step 4: Simplify right side
    63,824.26x = 1,862,378,325.88
  5. Step 5: Solve for x
    x = 1,862,378,325.88/63,824.26
  6. Step 6: Final answer
    x = 29,179.79

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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.