Home / 195,986.24-294,034.24-62,874.24

Finding the Fourth Proportional to 195,986.24, 294,034.24 and 62,874.24

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Solution

The fourth proportional to 195,986.24, 294,034.24 and 62,874.24 is: 94,328.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,986.24 : 294,034.24 = 62,874.24 : x
  2. Step 2: Convert to fraction form
    195,986.24/294,034.24 = 62,874.24/x
  3. Step 3: Cross multiply
    195,986.24x = 294,034.24 × 62,874.24
  4. Step 4: Simplify right side
    195,986.24x = 18,487,179,373.98
  5. Step 5: Solve for x
    x = 18,487,179,373.98/195,986.24
  6. Step 6: Final answer
    x = 94,328.97

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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.