Home / 24,757.32-34,169.82-19,369.02

Finding the Fourth Proportional to 24,757.32, 34,169.82 and 19,369.02

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Solution

The fourth proportional to 24,757.32, 34,169.82 and 19,369.02 is: 26,732.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,757.32 : 34,169.82 = 19,369.02 : x
  2. Step 2: Convert to fraction form
    24,757.32/34,169.82 = 19,369.02/x
  3. Step 3: Cross multiply
    24,757.32x = 34,169.82 × 19,369.02
  4. Step 4: Simplify right side
    24,757.32x = 661,835,926.98
  5. Step 5: Solve for x
    x = 661,835,926.98/24,757.32
  6. Step 6: Final answer
    x = 26,732.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.