Home / 63,422.58-95,103.19-23,414.45

Finding the Fourth Proportional to 63,422.58, 95,103.19 and 23,414.45

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Solution

The fourth proportional to 63,422.58, 95,103.19 and 23,414.45 is: 35,110.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,422.58 : 95,103.19 = 23,414.45 : x
  2. Step 2: Convert to fraction form
    63,422.58/95,103.19 = 23,414.45/x
  3. Step 3: Cross multiply
    63,422.58x = 95,103.19 × 23,414.45
  4. Step 4: Simplify right side
    63,422.58x = 2,226,788,887.10
  5. Step 5: Solve for x
    x = 2,226,788,887.10/63,422.58
  6. Step 6: Final answer
    x = 35,110.35

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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.