Home / 244,292.24-366,487.32-84,374.04

Finding the Fourth Proportional to 244,292.24, 366,487.32 and 84,374.04

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Solution

The fourth proportional to 244,292.24, 366,487.32 and 84,374.04 is: 126,577.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,292.24 : 366,487.32 = 84,374.04 : x
  2. Step 2: Convert to fraction form
    244,292.24/366,487.32 = 84,374.04/x
  3. Step 3: Cross multiply
    244,292.24x = 366,487.32 × 84,374.04
  4. Step 4: Simplify right side
    244,292.24x = 30,922,014,951.81
  5. Step 5: Solve for x
    x = 30,922,014,951.81/244,292.24
  6. Step 6: Final answer
    x = 126,577.97

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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.