Home / 244,336.05-366,248.32-102,262.73

Finding the Fourth Proportional to 244,336.05, 366,248.32 and 102,262.73

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Solution

The fourth proportional to 244,336.05, 366,248.32 and 102,262.73 is: 153,287.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,336.05 : 366,248.32 = 102,262.73 : x
  2. Step 2: Convert to fraction form
    244,336.05/366,248.32 = 102,262.73/x
  3. Step 3: Cross multiply
    244,336.05x = 366,248.32 × 102,262.73
  4. Step 4: Simplify right side
    244,336.05x = 37,453,550,974.22
  5. Step 5: Solve for x
    x = 37,453,550,974.22/244,336.05
  6. Step 6: Final answer
    x = 153,287.04

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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.