Home / 11,714,067-17,570,586.54-3,194,375.22

Finding the Fourth Proportional to 11,714,067, 17,570,586.54 and 3,194,375.22

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Solution

The fourth proportional to 11,714,067, 17,570,586.54 and 3,194,375.22 is: 4,791,422.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,714,067 : 17,570,586.54 = 3,194,375.22 : x
  2. Step 2: Convert to fraction form
    11,714,067/17,570,586.54 = 3,194,375.22/x
  3. Step 3: Cross multiply
    11,714,067x = 17,570,586.54 × 3,194,375.22
  4. Step 4: Simplify right side
    11,714,067x = 56,127,046,244,241.54
  5. Step 5: Solve for x
    x = 56,127,046,244,241.54/11,714,067
  6. Step 6: Final answer
    x = 4,791,422.68

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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.