Home / 29,767.44-44,657.97-12,903.27

Finding the Fourth Proportional to 29,767.44, 44,657.97 and 12,903.27

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Solution

The fourth proportional to 29,767.44, 44,657.97 and 12,903.27 is: 19,357.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,767.44 : 44,657.97 = 12,903.27 : x
  2. Step 2: Convert to fraction form
    29,767.44/44,657.97 = 12,903.27/x
  3. Step 3: Cross multiply
    29,767.44x = 44,657.97 × 12,903.27
  4. Step 4: Simplify right side
    29,767.44x = 576,233,844.56
  5. Step 5: Solve for x
    x = 576,233,844.56/29,767.44
  6. Step 6: Final answer
    x = 19,357.86

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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.