Home / 244,100,625.10-366,150,937.65-147,165,786.70

Finding the Fourth Proportional to 244,100,625.10, 366,150,937.65 and 147,165,786.70

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Solution

The fourth proportional to 244,100,625.10, 366,150,937.65 and 147,165,786.70 is: 220,748,680.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,100,625.10 : 366,150,937.65 = 147,165,786.70 : x
  2. Step 2: Convert to fraction form
    244,100,625.10/366,150,937.65 = 147,165,786.70/x
  3. Step 3: Cross multiply
    244,100,625.10x = 366,150,937.65 × 147,165,786.70
  4. Step 4: Simplify right side
    244,100,625.10x = 53,884,890,790,204,888
  5. Step 5: Solve for x
    x = 53,884,890,790,204,888/244,100,625.10
  6. Step 6: Final answer
    x = 220,748,680.05

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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.