Home / 5,844,528.90-8,766,793.35-2,057,519.70

Finding the Fourth Proportional to 5,844,528.90, 8,766,793.35 and 2,057,519.70

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Solution

The fourth proportional to 5,844,528.90, 8,766,793.35 and 2,057,519.70 is: 3,086,279.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,844,528.90 : 8,766,793.35 = 2,057,519.70 : x
  2. Step 2: Convert to fraction form
    5,844,528.90/8,766,793.35 = 2,057,519.70/x
  3. Step 3: Cross multiply
    5,844,528.90x = 8,766,793.35 × 2,057,519.70
  4. Step 4: Simplify right side
    5,844,528.90x = 18,037,850,023,453.99
  5. Step 5: Solve for x
    x = 18,037,850,023,453.99/5,844,528.90
  6. Step 6: Final answer
    x = 3,086,279.55

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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.