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Finding the Fourth Proportional to 244,490.67, 366,664.77 and 94,697.55

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Solution

The fourth proportional to 244,490.67, 366,664.77 and 94,697.55 is: 142,018.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,490.67 : 366,664.77 = 94,697.55 : x
  2. Step 2: Convert to fraction form
    244,490.67/366,664.77 = 94,697.55/x
  3. Step 3: Cross multiply
    244,490.67x = 366,664.77 × 94,697.55
  4. Step 4: Simplify right side
    244,490.67x = 34,722,255,390.31
  5. Step 5: Solve for x
    x = 34,722,255,390.31/244,490.67
  6. Step 6: Final answer
    x = 142,018.73

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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.