Home / 5,475,024,163.20-8,206,489,627.20-3,023,120,726.40

Finding the Fourth Proportional to 5,475,024,163.20, 8,206,489,627.20 and 3,023,120,726.40

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Solution

The fourth proportional to 5,475,024,163.20, 8,206,489,627.20 and 3,023,120,726.40 is: 4,531,342,354.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,475,024,163.20 : 8,206,489,627.20 = 3,023,120,726.40 : x
  2. Step 2: Convert to fraction form
    5,475,024,163.20/8,206,489,627.20 = 3,023,120,726.40/x
  3. Step 3: Cross multiply
    5,475,024,163.20x = 8,206,489,627.20 × 3,023,120,726.40
  4. Step 4: Simplify right side
    5,475,024,163.20x = 24,809,208,882,974,928,896
  5. Step 5: Solve for x
    x = 24,809,208,882,974,928,896/5,475,024,163.20
  6. Step 6: Final answer
    x = 4,531,342,354.57

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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.