Home / 1,491,098,321,930.10-2,236,647,482,895.20-1,491,098,321,930.10

Finding the Fourth Proportional to 1,491,098,321,930.10, 2,236,647,482,895.20 and 1,491,098,321,930.10

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Solution

The fourth proportional to 1,491,098,321,930.10, 2,236,647,482,895.20 and 1,491,098,321,930.10 is: 2,236,647,482,895.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,491,098,321,930.10 : 2,236,647,482,895.20 = 1,491,098,321,930.10 : x
  2. Step 2: Convert to fraction form
    1,491,098,321,930.10/2,236,647,482,895.20 = 1,491,098,321,930.10/x
  3. Step 3: Cross multiply
    1,491,098,321,930.10x = 2,236,647,482,895.20 × 1,491,098,321,930.10
  4. Step 4: Simplify right side
    1,491,098,321,930.10x = 3,335,061,308,494,215,041,253,376
  5. Step 5: Solve for x
    x = 3,335,061,308,494,215,041,253,376/1,491,098,321,930.10
  6. Step 6: Final answer
    x = 2,236,647,482,895.20

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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.