Home / 4,829.32-7,243.26-2,232.04

Finding the Fourth Proportional to 4,829.32, 7,243.26 and 2,232.04

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Solution

The fourth proportional to 4,829.32, 7,243.26 and 2,232.04 is: 3,347.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829.32 : 7,243.26 = 2,232.04 : x
  2. Step 2: Convert to fraction form
    4,829.32/7,243.26 = 2,232.04/x
  3. Step 3: Cross multiply
    4,829.32x = 7,243.26 × 2,232.04
  4. Step 4: Simplify right side
    4,829.32x = 16,167,246.05
  5. Step 5: Solve for x
    x = 16,167,246.05/4,829.32
  6. Step 6: Final answer
    x = 3,347.73

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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.