Home / 41,833.08-62,694.24-19,606.65

Finding the Fourth Proportional to 41,833.08, 62,694.24 and 19,606.65

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Solution

The fourth proportional to 41,833.08, 62,694.24 and 19,606.65 is: 29,384.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,833.08 : 62,694.24 = 19,606.65 : x
  2. Step 2: Convert to fraction form
    41,833.08/62,694.24 = 19,606.65/x
  3. Step 3: Cross multiply
    41,833.08x = 62,694.24 × 19,606.65
  4. Step 4: Simplify right side
    41,833.08x = 1,229,224,020.70
  5. Step 5: Solve for x
    x = 1,229,224,020.70/41,833.08
  6. Step 6: Final answer
    x = 29,384.02

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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.