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Finding the Fourth Proportional to 246,370.70, 369,556.05 and 244,037.90

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Solution

The fourth proportional to 246,370.70, 369,556.05 and 244,037.90 is: 366,056.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,370.70 : 369,556.05 = 244,037.90 : x
  2. Step 2: Convert to fraction form
    246,370.70/369,556.05 = 244,037.90/x
  3. Step 3: Cross multiply
    246,370.70x = 369,556.05 × 244,037.90
  4. Step 4: Simplify right side
    246,370.70x = 90,185,682,374.30
  5. Step 5: Solve for x
    x = 90,185,682,374.30/246,370.70
  6. Step 6: Final answer
    x = 366,056.85

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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.