Home / 244,952,161.30-366,924,357.15-123,851,847.70

Finding the Fourth Proportional to 244,952,161.30, 366,924,357.15 and 123,851,847.70

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Solution

The fourth proportional to 244,952,161.30, 366,924,357.15 and 123,851,847.70 is: 185,522,999.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,952,161.30 : 366,924,357.15 = 123,851,847.70 : x
  2. Step 2: Convert to fraction form
    244,952,161.30/366,924,357.15 = 123,851,847.70/x
  3. Step 3: Cross multiply
    244,952,161.30x = 366,924,357.15 × 123,851,847.70
  4. Step 4: Simplify right side
    244,952,161.30x = 45,444,259,599,162,208
  5. Step 5: Solve for x
    x = 45,444,259,599,162,208/244,952,161.30
  6. Step 6: Final answer
    x = 185,522,999.09

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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.