Home / 9,350.20-14,025.30-2,424.70

Finding the Fourth Proportional to 9,350.20, 14,025.30 and 2,424.70

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Solution

The fourth proportional to 9,350.20, 14,025.30 and 2,424.70 is: 3,637.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,350.20 : 14,025.30 = 2,424.70 : x
  2. Step 2: Convert to fraction form
    9,350.20/14,025.30 = 2,424.70/x
  3. Step 3: Cross multiply
    9,350.20x = 14,025.30 × 2,424.70
  4. Step 4: Simplify right side
    9,350.20x = 34,007,144.91
  5. Step 5: Solve for x
    x = 34,007,144.91/9,350.20
  6. Step 6: Final answer
    x = 3,637.05

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Similar ratio
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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.