Home / 2,024,218,309.12-3,036,741,589.17-696,073,857.13

Finding the Fourth Proportional to 2,024,218,309.12, 3,036,741,589.17 and 696,073,857.13

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Solution

The fourth proportional to 2,024,218,309.12, 3,036,741,589.17 and 696,073,857.13 is: 1,044,253,192.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,218,309.12 : 3,036,741,589.17 = 696,073,857.13 : x
  2. Step 2: Convert to fraction form
    2,024,218,309.12/3,036,741,589.17 = 696,073,857.13/x
  3. Step 3: Cross multiply
    2,024,218,309.12x = 3,036,741,589.17 × 696,073,857.13
  4. Step 4: Simplify right side
    2,024,218,309.12x = 2,113,796,431,080,647,680
  5. Step 5: Solve for x
    x = 2,113,796,431,080,647,680/2,024,218,309.12
  6. Step 6: Final answer
    x = 1,044,253,192.24

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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.