Home / 15,032,304,687.30-22,568,163,519.33-10,080,185,521.14

Finding the Fourth Proportional to 15,032,304,687.30, 22,568,163,519.33 and 10,080,185,521.14

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Solution

The fourth proportional to 15,032,304,687.30, 22,568,163,519.33 and 10,080,185,521.14 is: 15,133,492,826.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,032,304,687.30 : 22,568,163,519.33 = 10,080,185,521.14 : x
  2. Step 2: Convert to fraction form
    15,032,304,687.30/22,568,163,519.33 = 10,080,185,521.14/x
  3. Step 3: Cross multiply
    15,032,304,687.30x = 22,568,163,519.33 × 10,080,185,521.14
  4. Step 4: Simplify right side
    15,032,304,687.30x = 227,491,275,146,270,212,096
  5. Step 5: Solve for x
    x = 227,491,275,146,270,212,096/15,032,304,687.30
  6. Step 6: Final answer
    x = 15,133,492,826.18

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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.