Home / 2,065,353,162.22-3,098,944,609.16-1,082,546,133.30

Finding the Fourth Proportional to 2,065,353,162.22, 3,098,944,609.16 and 1,082,546,133.30

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Solution

The fourth proportional to 2,065,353,162.22, 3,098,944,609.16 and 1,082,546,133.30 is: 1,624,298,723.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,065,353,162.22 : 3,098,944,609.16 = 1,082,546,133.30 : x
  2. Step 2: Convert to fraction form
    2,065,353,162.22/3,098,944,609.16 = 1,082,546,133.30/x
  3. Step 3: Cross multiply
    2,065,353,162.22x = 3,098,944,609.16 × 1,082,546,133.30
  4. Step 4: Simplify right side
    2,065,353,162.22x = 3,354,750,503,957,037,568
  5. Step 5: Solve for x
    x = 3,354,750,503,957,037,568/2,065,353,162.22
  6. Step 6: Final answer
    x = 1,624,298,723.01

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.