Home / 2,327,945,243.83-3,491,884,981.67-1,083,679,773.32

Finding the Fourth Proportional to 2,327,945,243.83, 3,491,884,981.67 and 1,083,679,773.32

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Solution

The fourth proportional to 2,327,945,243.83, 3,491,884,981.67 and 1,083,679,773.32 is: 1,625,504,352.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,945,243.83 : 3,491,884,981.67 = 1,083,679,773.32 : x
  2. Step 2: Convert to fraction form
    2,327,945,243.83/3,491,884,981.67 = 1,083,679,773.32/x
  3. Step 3: Cross multiply
    2,327,945,243.83x = 3,491,884,981.67 × 1,083,679,773.32
  4. Step 4: Simplify right side
    2,327,945,243.83x = 3,784,085,125,398,969,344
  5. Step 5: Solve for x
    x = 3,784,085,125,398,969,344/2,327,945,243.83
  6. Step 6: Final answer
    x = 1,625,504,352.15

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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.