Home / 4,664,065.68-6,996,098.52-2,668,122

Finding the Fourth Proportional to 4,664,065.68, 6,996,098.52 and 2,668,122

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Solution

The fourth proportional to 4,664,065.68, 6,996,098.52 and 2,668,122 is: 4,002,183.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,664,065.68 : 6,996,098.52 = 2,668,122 : x
  2. Step 2: Convert to fraction form
    4,664,065.68/6,996,098.52 = 2,668,122/x
  3. Step 3: Cross multiply
    4,664,065.68x = 6,996,098.52 × 2,668,122
  4. Step 4: Simplify right side
    4,664,065.68x = 18,666,444,375,379.44
  5. Step 5: Solve for x
    x = 18,666,444,375,379.44/4,664,065.68
  6. Step 6: Final answer
    x = 4,002,183.00

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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.