Home / 244,447.29-366,671.24-66,955.83

Finding the Fourth Proportional to 244,447.29, 366,671.24 and 66,955.83

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Solution

The fourth proportional to 244,447.29, 366,671.24 and 66,955.83 is: 100,433.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,447.29 : 366,671.24 = 66,955.83 : x
  2. Step 2: Convert to fraction form
    244,447.29/366,671.24 = 66,955.83/x
  3. Step 3: Cross multiply
    244,447.29x = 366,671.24 × 66,955.83
  4. Step 4: Simplify right side
    244,447.29x = 24,550,776,876.55
  5. Step 5: Solve for x
    x = 24,550,776,876.55/244,447.29
  6. Step 6: Final answer
    x = 100,433.83

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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.