Home / 41,714.47-62,527.94-19,509.13

Finding the Fourth Proportional to 41,714.47, 62,527.94 and 19,509.13

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Solution

The fourth proportional to 41,714.47, 62,527.94 and 19,509.13 is: 29,243.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,714.47 : 62,527.94 = 19,509.13 : x
  2. Step 2: Convert to fraction form
    41,714.47/62,527.94 = 19,509.13/x
  3. Step 3: Cross multiply
    41,714.47x = 62,527.94 × 19,509.13
  4. Step 4: Simplify right side
    41,714.47x = 1,219,865,299.91
  5. Step 5: Solve for x
    x = 1,219,865,299.91/41,714.47
  6. Step 6: Final answer
    x = 29,243.22

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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.