Home / 63,257.20-94,812.76-23,789.14

Finding the Fourth Proportional to 63,257.20, 94,812.76 and 23,789.14

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Solution

The fourth proportional to 63,257.20, 94,812.76 and 23,789.14 is: 35,656.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,257.20 : 94,812.76 = 23,789.14 : x
  2. Step 2: Convert to fraction form
    63,257.20/94,812.76 = 23,789.14/x
  3. Step 3: Cross multiply
    63,257.20x = 94,812.76 × 23,789.14
  4. Step 4: Simplify right side
    63,257.20x = 2,255,514,021.43
  5. Step 5: Solve for x
    x = 2,255,514,021.43/63,257.20
  6. Step 6: Final answer
    x = 35,656.24

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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.