Home / 6,392,250.89-9,589,793.16-1,842,944.73

Finding the Fourth Proportional to 6,392,250.89, 9,589,793.16 and 1,842,944.73

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Solution

The fourth proportional to 6,392,250.89, 9,589,793.16 and 1,842,944.73 is: 2,764,825.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,392,250.89 : 9,589,793.16 = 1,842,944.73 : x
  2. Step 2: Convert to fraction form
    6,392,250.89/9,589,793.16 = 1,842,944.73/x
  3. Step 3: Cross multiply
    6,392,250.89x = 9,589,793.16 × 1,842,944.73
  4. Step 4: Simplify right side
    6,392,250.89x = 17,673,458,753,566.09
  5. Step 5: Solve for x
    x = 17,673,458,753,566.09/6,392,250.89
  6. Step 6: Final answer
    x = 2,764,825.58

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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.