Home / 6,017,278.56-9,027,245.54-2,230,761.44

Finding the Fourth Proportional to 6,017,278.56, 9,027,245.54 and 2,230,761.44

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Solution

The fourth proportional to 6,017,278.56, 9,027,245.54 and 2,230,761.44 is: 3,346,634.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,017,278.56 : 9,027,245.54 = 2,230,761.44 : x
  2. Step 2: Convert to fraction form
    6,017,278.56/9,027,245.54 = 2,230,761.44/x
  3. Step 3: Cross multiply
    6,017,278.56x = 9,027,245.54 × 2,230,761.44
  4. Step 4: Simplify right side
    6,017,278.56x = 20,137,631,260,043.98
  5. Step 5: Solve for x
    x = 20,137,631,260,043.98/6,017,278.56
  6. Step 6: Final answer
    x = 3,346,634.37

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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.