Home / 5,496.10-8,246.86-2,573.90

Finding the Fourth Proportional to 5,496.10, 8,246.86 and 2,573.90

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Solution

The fourth proportional to 5,496.10, 8,246.86 and 2,573.90 is: 3,862.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496.10 : 8,246.86 = 2,573.90 : x
  2. Step 2: Convert to fraction form
    5,496.10/8,246.86 = 2,573.90/x
  3. Step 3: Cross multiply
    5,496.10x = 8,246.86 × 2,573.90
  4. Step 4: Simplify right side
    5,496.10x = 21,226,592.95
  5. Step 5: Solve for x
    x = 21,226,592.95/5,496.10
  6. Step 6: Final answer
    x = 3,862.12

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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.