Home / 29,777,098,616.40-44,665,647,924.60-26,522,766,508.80

Finding the Fourth Proportional to 29,777,098,616.40, 44,665,647,924.60 and 26,522,766,508.80

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Solution

The fourth proportional to 29,777,098,616.40, 44,665,647,924.60 and 26,522,766,508.80 is: 39,784,149,763.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,777,098,616.40 : 44,665,647,924.60 = 26,522,766,508.80 : x
  2. Step 2: Convert to fraction form
    29,777,098,616.40/44,665,647,924.60 = 26,522,766,508.80/x
  3. Step 3: Cross multiply
    29,777,098,616.40x = 44,665,647,924.60 × 26,522,766,508.80
  4. Step 4: Simplify right side
    29,777,098,616.40x = 1,184,656,550,868,432,977,920
  5. Step 5: Solve for x
    x = 1,184,656,550,868,432,977,920/29,777,098,616.40
  6. Step 6: Final answer
    x = 39,784,149,763.20

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1.5x scale

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.