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Finding the Fourth Proportional to 244,340.10, 366,913.20 and 164,888.49

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Solution

The fourth proportional to 244,340.10, 366,913.20 and 164,888.49 is: 247,604.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,340.10 : 366,913.20 = 164,888.49 : x
  2. Step 2: Convert to fraction form
    244,340.10/366,913.20 = 164,888.49/x
  3. Step 3: Cross multiply
    244,340.10x = 366,913.20 × 164,888.49
  4. Step 4: Simplify right side
    244,340.10x = 60,499,763,509.07
  5. Step 5: Solve for x
    x = 60,499,763,509.07/244,340.10
  6. Step 6: Final answer
    x = 247,604.73

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.