Home / 6,408,499,364.60-9,614,449,658.10-2,267,511,092.60

Finding the Fourth Proportional to 6,408,499,364.60, 9,614,449,658.10 and 2,267,511,092.60

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Solution

The fourth proportional to 6,408,499,364.60, 9,614,449,658.10 and 2,267,511,092.60 is: 3,401,868,363.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,408,499,364.60 : 9,614,449,658.10 = 2,267,511,092.60 : x
  2. Step 2: Convert to fraction form
    6,408,499,364.60/9,614,449,658.10 = 2,267,511,092.60/x
  3. Step 3: Cross multiply
    6,408,499,364.60x = 9,614,449,658.10 × 2,267,511,092.60
  4. Step 4: Simplify right side
    6,408,499,364.60x = 21,800,871,248,986,025,984
  5. Step 5: Solve for x
    x = 21,800,871,248,986,025,984/6,408,499,364.60
  6. Step 6: Final answer
    x = 3,401,868,363.97

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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.