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Finding the Fourth Proportional to 244,499.94, 337,426.11 and 137,076.93

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Solution

The fourth proportional to 244,499.94, 337,426.11 and 137,076.93 is: 189,175.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,499.94 : 337,426.11 = 137,076.93 : x
  2. Step 2: Convert to fraction form
    244,499.94/337,426.11 = 137,076.93/x
  3. Step 3: Cross multiply
    244,499.94x = 337,426.11 × 137,076.93
  4. Step 4: Simplify right side
    244,499.94x = 46,253,333,230.82
  5. Step 5: Solve for x
    x = 46,253,333,230.82/244,499.94
  6. Step 6: Final answer
    x = 189,175.24

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