Home / 2,691,296.96-3,714,079.46-1,467,669.45

Finding the Fourth Proportional to 2,691,296.96, 3,714,079.46 and 1,467,669.45

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Solution

The fourth proportional to 2,691,296.96, 3,714,079.46 and 1,467,669.45 is: 2,025,432.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,691,296.96 : 3,714,079.46 = 1,467,669.45 : x
  2. Step 2: Convert to fraction form
    2,691,296.96/3,714,079.46 = 1,467,669.45/x
  3. Step 3: Cross multiply
    2,691,296.96x = 3,714,079.46 × 1,467,669.45
  4. Step 4: Simplify right side
    2,691,296.96x = 5,451,040,950,976.15
  5. Step 5: Solve for x
    x = 5,451,040,950,976.15/2,691,296.96
  6. Step 6: Final answer
    x = 2,025,432.73

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.