Home / 4,407,690,456.32-6,082,887,926.40-2,427,540,765.44

Finding the Fourth Proportional to 4,407,690,456.32, 6,082,887,926.40 and 2,427,540,765.44

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Solution

The fourth proportional to 4,407,690,456.32, 6,082,887,926.40 and 2,427,540,765.44 is: 3,350,157,766.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407,690,456.32 : 6,082,887,926.40 = 2,427,540,765.44 : x
  2. Step 2: Convert to fraction form
    4,407,690,456.32/6,082,887,926.40 = 2,427,540,765.44/x
  3. Step 3: Cross multiply
    4,407,690,456.32x = 6,082,887,926.40 × 2,427,540,765.44
  4. Step 4: Simplify right side
    4,407,690,456.32x = 14,766,458,412,938,788,864
  5. Step 5: Solve for x
    x = 14,766,458,412,938,788,864/4,407,690,456.32
  6. Step 6: Final answer
    x = 3,350,157,766.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.