Home / 3,566,764,814.10-5,350,147,221.15-2,327,019,249.30

Finding the Fourth Proportional to 3,566,764,814.10, 5,350,147,221.15 and 2,327,019,249.30

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Solution

The fourth proportional to 3,566,764,814.10, 5,350,147,221.15 and 2,327,019,249.30 is: 3,490,528,873.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,764,814.10 : 5,350,147,221.15 = 2,327,019,249.30 : x
  2. Step 2: Convert to fraction form
    3,566,764,814.10/5,350,147,221.15 = 2,327,019,249.30/x
  3. Step 3: Cross multiply
    3,566,764,814.10x = 5,350,147,221.15 × 2,327,019,249.30
  4. Step 4: Simplify right side
    3,566,764,814.10x = 12,449,895,570,204,954,624
  5. Step 5: Solve for x
    x = 12,449,895,570,204,954,624/3,566,764,814.10
  6. Step 6: Final answer
    x = 3,490,528,873.95

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Double scale
Find fourth proportional to 3,566,764,815.10, 5,350,147,222.65 and 2,327,019,250.30
Similar ratio
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1.5x scale

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.