Home / 29,252.07-43,807.77-16,734.20

Finding the Fourth Proportional to 29,252.07, 43,807.77 and 16,734.20

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Solution

The fourth proportional to 29,252.07, 43,807.77 and 16,734.20 is: 25,061.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,252.07 : 43,807.77 = 16,734.20 : x
  2. Step 2: Convert to fraction form
    29,252.07/43,807.77 = 16,734.20/x
  3. Step 3: Cross multiply
    29,252.07x = 43,807.77 × 16,734.20
  4. Step 4: Simplify right side
    29,252.07x = 733,087,765.70
  5. Step 5: Solve for x
    x = 733,087,765.70/29,252.07
  6. Step 6: Final answer
    x = 25,061.06

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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.