Home / 244,396,999.20-366,595,498.80-233,059,591.20

Finding the Fourth Proportional to 244,396,999.20, 366,595,498.80 and 233,059,591.20

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Solution

The fourth proportional to 244,396,999.20, 366,595,498.80 and 233,059,591.20 is: 349,589,386.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,396,999.20 : 366,595,498.80 = 233,059,591.20 : x
  2. Step 2: Convert to fraction form
    244,396,999.20/366,595,498.80 = 233,059,591.20/x
  3. Step 3: Cross multiply
    244,396,999.20x = 366,595,498.80 × 233,059,591.20
  4. Step 4: Simplify right side
    244,396,999.20x = 85,438,597,086,088,096
  5. Step 5: Solve for x
    x = 85,438,597,086,088,096/244,396,999.20
  6. Step 6: Final answer
    x = 349,589,386.80

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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.