Home / 2,936,326,156,789.20-4,404,489,235,183.80-2,936,326,156,789.20

Finding the Fourth Proportional to 2,936,326,156,789.20, 4,404,489,235,183.80 and 2,936,326,156,789.20

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Solution

The fourth proportional to 2,936,326,156,789.20, 4,404,489,235,183.80 and 2,936,326,156,789.20 is: 4,404,489,235,183.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,936,326,156,789.20 : 4,404,489,235,183.80 = 2,936,326,156,789.20 : x
  2. Step 2: Convert to fraction form
    2,936,326,156,789.20/4,404,489,235,183.80 = 2,936,326,156,789.20/x
  3. Step 3: Cross multiply
    2,936,326,156,789.20x = 4,404,489,235,183.80 × 2,936,326,156,789.20
  4. Step 4: Simplify right side
    2,936,326,156,789.20x = 12,933,016,948,566,649,825,394,688
  5. Step 5: Solve for x
    x = 12,933,016,948,566,649,825,394,688/2,936,326,156,789.20
  6. Step 6: Final answer
    x = 4,404,489,235,183.80

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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.