Home / 62,007.12-93,010.68-15,260.04

Finding the Fourth Proportional to 62,007.12, 93,010.68 and 15,260.04

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Solution

The fourth proportional to 62,007.12, 93,010.68 and 15,260.04 is: 22,890.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,007.12 : 93,010.68 = 15,260.04 : x
  2. Step 2: Convert to fraction form
    62,007.12/93,010.68 = 15,260.04/x
  3. Step 3: Cross multiply
    62,007.12x = 93,010.68 × 15,260.04
  4. Step 4: Simplify right side
    62,007.12x = 1,419,346,697.23
  5. Step 5: Solve for x
    x = 1,419,346,697.23/62,007.12
  6. Step 6: Final answer
    x = 22,890.06

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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.