Home / 4,344.68-6,502.30-3,652.20

Finding the Fourth Proportional to 4,344.68, 6,502.30 and 3,652.20

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Solution

The fourth proportional to 4,344.68, 6,502.30 and 3,652.20 is: 5,465.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344.68 : 6,502.30 = 3,652.20 : x
  2. Step 2: Convert to fraction form
    4,344.68/6,502.30 = 3,652.20/x
  3. Step 3: Cross multiply
    4,344.68x = 6,502.30 × 3,652.20
  4. Step 4: Simplify right side
    4,344.68x = 23,747,700.06
  5. Step 5: Solve for x
    x = 23,747,700.06/4,344.68
  6. Step 6: Final answer
    x = 5,465.93

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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.