Home / 29,694.32-44,530.27-9,699.13

Finding the Fourth Proportional to 29,694.32, 44,530.27 and 9,699.13

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Solution

The fourth proportional to 29,694.32, 44,530.27 and 9,699.13 is: 14,545.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,694.32 : 44,530.27 = 9,699.13 : x
  2. Step 2: Convert to fraction form
    29,694.32/44,530.27 = 9,699.13/x
  3. Step 3: Cross multiply
    29,694.32x = 44,530.27 × 9,699.13
  4. Step 4: Simplify right side
    29,694.32x = 431,904,877.67
  5. Step 5: Solve for x
    x = 431,904,877.67/29,694.32
  6. Step 6: Final answer
    x = 14,545.03

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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.