Home / 2,339,660,447.84-3,229,077,952.31-1,481,414,797.47

Finding the Fourth Proportional to 2,339,660,447.84, 3,229,077,952.31 and 1,481,414,797.47

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Solution

The fourth proportional to 2,339,660,447.84, 3,229,077,952.31 and 1,481,414,797.47 is: 2,044,571,837.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,660,447.84 : 3,229,077,952.31 = 1,481,414,797.47 : x
  2. Step 2: Convert to fraction form
    2,339,660,447.84/3,229,077,952.31 = 1,481,414,797.47/x
  3. Step 3: Cross multiply
    2,339,660,447.84x = 3,229,077,952.31 × 1,481,414,797.47
  4. Step 4: Simplify right side
    2,339,660,447.84x = 4,783,603,860,741,023,744
  5. Step 5: Solve for x
    x = 4,783,603,860,741,023,744/2,339,660,447.84
  6. Step 6: Final answer
    x = 2,044,571,837.41

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.