Home / 2,016,204,065.20-3,024,306,097.80-1,608,057,377.20

Finding the Fourth Proportional to 2,016,204,065.20, 3,024,306,097.80 and 1,608,057,377.20

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Solution

The fourth proportional to 2,016,204,065.20, 3,024,306,097.80 and 1,608,057,377.20 is: 2,412,086,065.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,204,065.20 : 3,024,306,097.80 = 1,608,057,377.20 : x
  2. Step 2: Convert to fraction form
    2,016,204,065.20/3,024,306,097.80 = 1,608,057,377.20/x
  3. Step 3: Cross multiply
    2,016,204,065.20x = 3,024,306,097.80 × 1,608,057,377.20
  4. Step 4: Simplify right side
    2,016,204,065.20x = 4,863,257,731,478,235,136
  5. Step 5: Solve for x
    x = 4,863,257,731,478,235,136/2,016,204,065.20
  6. Step 6: Final answer
    x = 2,412,086,065.80

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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.