Home / 6,582,357,144.11-9,873,509,092.07-2,384,327,488.90

Finding the Fourth Proportional to 6,582,357,144.11, 9,873,509,092.07 and 2,384,327,488.90

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Solution

The fourth proportional to 6,582,357,144.11, 9,873,509,092.07 and 2,384,327,488.90 is: 3,576,481,589.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,582,357,144.11 : 9,873,509,092.07 = 2,384,327,488.90 : x
  2. Step 2: Convert to fraction form
    6,582,357,144.11/9,873,509,092.07 = 2,384,327,488.90/x
  3. Step 3: Cross multiply
    6,582,357,144.11x = 9,873,509,092.07 × 2,384,327,488.90
  4. Step 4: Simplify right side
    6,582,357,144.11x = 23,541,679,140,126,580,736
  5. Step 5: Solve for x
    x = 23,541,679,140,126,580,736/6,582,357,144.11
  6. Step 6: Final answer
    x = 3,576,481,589.30

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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.