Home / 6,247,115,526,627.20-9,374,288,535,309.60-2,620,541,962,040.60

Finding the Fourth Proportional to 6,247,115,526,627.20, 9,374,288,535,309.60 and 2,620,541,962,040.60

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Solution

The fourth proportional to 6,247,115,526,627.20, 9,374,288,535,309.60 and 2,620,541,962,040.60 is: 3,932,329,467,311.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,247,115,526,627.20 : 9,374,288,535,309.60 = 2,620,541,962,040.60 : x
  2. Step 2: Convert to fraction form
    6,247,115,526,627.20/9,374,288,535,309.60 = 2,620,541,962,040.60/x
  3. Step 3: Cross multiply
    6,247,115,526,627.20x = 9,374,288,535,309.60 × 2,620,541,962,040.60
  4. Step 4: Simplify right side
    6,247,115,526,627.20x = 24,565,716,471,054,920,753,086,464
  5. Step 5: Solve for x
    x = 24,565,716,471,054,920,753,086,464/6,247,115,526,627.20
  6. Step 6: Final answer
    x = 3,932,329,467,311.43

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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.