Home / 3,197,010.06-4,797,406.44-1,176,672.96

Finding the Fourth Proportional to 3,197,010.06, 4,797,406.44 and 1,176,672.96

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Solution

The fourth proportional to 3,197,010.06, 4,797,406.44 and 1,176,672.96 is: 1,765,705.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,197,010.06 : 4,797,406.44 = 1,176,672.96 : x
  2. Step 2: Convert to fraction form
    3,197,010.06/4,797,406.44 = 1,176,672.96/x
  3. Step 3: Cross multiply
    3,197,010.06x = 4,797,406.44 × 1,176,672.96
  4. Step 4: Simplify right side
    3,197,010.06x = 5,644,978,436,077.86
  5. Step 5: Solve for x
    x = 5,644,978,436,077.86/3,197,010.06
  6. Step 6: Final answer
    x = 1,765,705.56

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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.