Home / 9,250.92-13,876.20-2,325.48

Finding the Fourth Proportional to 9,250.92, 13,876.20 and 2,325.48

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Solution

The fourth proportional to 9,250.92, 13,876.20 and 2,325.48 is: 3,488.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250.92 : 13,876.20 = 2,325.48 : x
  2. Step 2: Convert to fraction form
    9,250.92/13,876.20 = 2,325.48/x
  3. Step 3: Cross multiply
    9,250.92x = 13,876.20 × 2,325.48
  4. Step 4: Simplify right side
    9,250.92x = 32,268,825.58
  5. Step 5: Solve for x
    x = 32,268,825.58/9,250.92
  6. Step 6: Final answer
    x = 3,488.17

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1.5x scale

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.