Home / 29,847.70-44,757.19-17,370.52

Finding the Fourth Proportional to 29,847.70, 44,757.19 and 17,370.52

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Solution

The fourth proportional to 29,847.70, 44,757.19 and 17,370.52 is: 26,047.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,847.70 : 44,757.19 = 17,370.52 : x
  2. Step 2: Convert to fraction form
    29,847.70/44,757.19 = 17,370.52/x
  3. Step 3: Cross multiply
    29,847.70x = 44,757.19 × 17,370.52
  4. Step 4: Simplify right side
    29,847.70x = 777,455,664.04
  5. Step 5: Solve for x
    x = 777,455,664.04/29,847.70
  6. Step 6: Final answer
    x = 26,047.42

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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.