Home / 29,093.24-43,652.82-15,239

Finding the Fourth Proportional to 29,093.24, 43,652.82 and 15,239

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Solution

The fourth proportional to 29,093.24, 43,652.82 and 15,239 is: 22,865.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,093.24 : 43,652.82 = 15,239 : x
  2. Step 2: Convert to fraction form
    29,093.24/43,652.82 = 15,239/x
  3. Step 3: Cross multiply
    29,093.24x = 43,652.82 × 15,239
  4. Step 4: Simplify right side
    29,093.24x = 665,225,323.98
  5. Step 5: Solve for x
    x = 665,225,323.98/29,093.24
  6. Step 6: Final answer
    x = 22,865.29

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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.