Home / 27,624.49-41,442.18-10,092.04

Finding the Fourth Proportional to 27,624.49, 41,442.18 and 10,092.04

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Solution

The fourth proportional to 27,624.49, 41,442.18 and 10,092.04 is: 15,140.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,624.49 : 41,442.18 = 10,092.04 : x
  2. Step 2: Convert to fraction form
    27,624.49/41,442.18 = 10,092.04/x
  3. Step 3: Cross multiply
    27,624.49x = 41,442.18 × 10,092.04
  4. Step 4: Simplify right side
    27,624.49x = 418,236,138.25
  5. Step 5: Solve for x
    x = 418,236,138.25/27,624.49
  6. Step 6: Final answer
    x = 15,140.05

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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.