Home / 244,738.20-366,815.70-102,583.20

Finding the Fourth Proportional to 244,738.20, 366,815.70 and 102,583.20

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Solution

The fourth proportional to 244,738.20, 366,815.70 and 102,583.20 is: 153,752.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,738.20 : 366,815.70 = 102,583.20 : x
  2. Step 2: Convert to fraction form
    244,738.20/366,815.70 = 102,583.20/x
  3. Step 3: Cross multiply
    244,738.20x = 366,815.70 × 102,583.20
  4. Step 4: Simplify right side
    244,738.20x = 37,629,128,316.24
  5. Step 5: Solve for x
    x = 37,629,128,316.24/244,738.20
  6. Step 6: Final answer
    x = 153,752.57

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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.