Home / 246,293.44-339,722.96-169,815.76

Finding the Fourth Proportional to 246,293.44, 339,722.96 and 169,815.76

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Solution

The fourth proportional to 246,293.44, 339,722.96 and 169,815.76 is: 234,234.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,293.44 : 339,722.96 = 169,815.76 : x
  2. Step 2: Convert to fraction form
    246,293.44/339,722.96 = 169,815.76/x
  3. Step 3: Cross multiply
    246,293.44x = 339,722.96 × 169,815.76
  4. Step 4: Simplify right side
    246,293.44x = 57,690,312,641.85
  5. Step 5: Solve for x
    x = 57,690,312,641.85/246,293.44
  6. Step 6: Final answer
    x = 234,234.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.