Home / 11,884.14-17,825.14-3,566

Finding the Fourth Proportional to 11,884.14, 17,825.14 and 3,566

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Solution

The fourth proportional to 11,884.14, 17,825.14 and 3,566 is: 5,348.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,884.14 : 17,825.14 = 3,566 : x
  2. Step 2: Convert to fraction form
    11,884.14/17,825.14 = 3,566/x
  3. Step 3: Cross multiply
    11,884.14x = 17,825.14 × 3,566
  4. Step 4: Simplify right side
    11,884.14x = 63,564,449.24
  5. Step 5: Solve for x
    x = 63,564,449.24/11,884.14
  6. Step 6: Final answer
    x = 5,348.68

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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.