Home / 3,275,613,297.20-4,913,419,945.80-2,694,004,266.80

Finding the Fourth Proportional to 3,275,613,297.20, 4,913,419,945.80 and 2,694,004,266.80

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Solution

The fourth proportional to 3,275,613,297.20, 4,913,419,945.80 and 2,694,004,266.80 is: 4,041,006,400.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,275,613,297.20 : 4,913,419,945.80 = 2,694,004,266.80 : x
  2. Step 2: Convert to fraction form
    3,275,613,297.20/4,913,419,945.80 = 2,694,004,266.80/x
  3. Step 3: Cross multiply
    3,275,613,297.20x = 4,913,419,945.80 × 2,694,004,266.80
  4. Step 4: Simplify right side
    3,275,613,297.20x = 13,236,774,298,565,427,200
  5. Step 5: Solve for x
    x = 13,236,774,298,565,427,200/3,275,613,297.20
  6. Step 6: Final answer
    x = 4,041,006,400.20

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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.