Home / 29,743.43-44,612.82-11,014.65

Finding the Fourth Proportional to 29,743.43, 44,612.82 and 11,014.65

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Solution

The fourth proportional to 29,743.43, 44,612.82 and 11,014.65 is: 16,521.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,743.43 : 44,612.82 = 11,014.65 : x
  2. Step 2: Convert to fraction form
    29,743.43/44,612.82 = 11,014.65/x
  3. Step 3: Cross multiply
    29,743.43x = 44,612.82 × 11,014.65
  4. Step 4: Simplify right side
    29,743.43x = 491,394,597.81
  5. Step 5: Solve for x
    x = 491,394,597.81/29,743.43
  6. Step 6: Final answer
    x = 16,521.12

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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.