Home / 9,269.60-13,901.14-2,694.04

Finding the Fourth Proportional to 9,269.60, 13,901.14 and 2,694.04

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Solution

The fourth proportional to 9,269.60, 13,901.14 and 2,694.04 is: 4,040.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,269.60 : 13,901.14 = 2,694.04 : x
  2. Step 2: Convert to fraction form
    9,269.60/13,901.14 = 2,694.04/x
  3. Step 3: Cross multiply
    9,269.60x = 13,901.14 × 2,694.04
  4. Step 4: Simplify right side
    9,269.60x = 37,450,227.21
  5. Step 5: Solve for x
    x = 37,450,227.21/9,269.60
  6. Step 6: Final answer
    x = 4,040.11

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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.