Home / 62,553.12-93,819.96-23,101.26

Finding the Fourth Proportional to 62,553.12, 93,819.96 and 23,101.26

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Solution

The fourth proportional to 62,553.12, 93,819.96 and 23,101.26 is: 34,648.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,553.12 : 93,819.96 = 23,101.26 : x
  2. Step 2: Convert to fraction form
    62,553.12/93,819.96 = 23,101.26/x
  3. Step 3: Cross multiply
    62,553.12x = 93,819.96 × 23,101.26
  4. Step 4: Simplify right side
    62,553.12x = 2,167,359,289.15
  5. Step 5: Solve for x
    x = 2,167,359,289.15/62,553.12
  6. Step 6: Final answer
    x = 34,648.30

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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.