Home / 5,496.85-8,246.49-2,725.03

Finding the Fourth Proportional to 5,496.85, 8,246.49 and 2,725.03

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Solution

The fourth proportional to 5,496.85, 8,246.49 and 2,725.03 is: 4,088.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496.85 : 8,246.49 = 2,725.03 : x
  2. Step 2: Convert to fraction form
    5,496.85/8,246.49 = 2,725.03/x
  3. Step 3: Cross multiply
    5,496.85x = 8,246.49 × 2,725.03
  4. Step 4: Simplify right side
    5,496.85x = 22,471,932.64
  5. Step 5: Solve for x
    x = 22,471,932.64/5,496.85
  6. Step 6: Final answer
    x = 4,088.15

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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.