Home / 29,652.57-44,496.42-10,945.65

Finding the Fourth Proportional to 29,652.57, 44,496.42 and 10,945.65

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Solution

The fourth proportional to 29,652.57, 44,496.42 and 10,945.65 is: 16,424.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,652.57 : 44,496.42 = 10,945.65 : x
  2. Step 2: Convert to fraction form
    29,652.57/44,496.42 = 10,945.65/x
  3. Step 3: Cross multiply
    29,652.57x = 44,496.42 × 10,945.65
  4. Step 4: Simplify right side
    29,652.57x = 487,042,239.57
  5. Step 5: Solve for x
    x = 487,042,239.57/29,652.57
  6. Step 6: Final answer
    x = 16,424.96

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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.