Home / 7,592.28-11,385.50-2,325.66

Finding the Fourth Proportional to 7,592.28, 11,385.50 and 2,325.66

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Solution

The fourth proportional to 7,592.28, 11,385.50 and 2,325.66 is: 3,487.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,592.28 : 11,385.50 = 2,325.66 : x
  2. Step 2: Convert to fraction form
    7,592.28/11,385.50 = 2,325.66/x
  3. Step 3: Cross multiply
    7,592.28x = 11,385.50 × 2,325.66
  4. Step 4: Simplify right side
    7,592.28x = 26,478,790.30
  5. Step 5: Solve for x
    x = 26,478,790.30/7,592.28
  6. Step 6: Final answer
    x = 3,487.59

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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.