Home / 110,964.44-166,447.87-32,079.34

Finding the Fourth Proportional to 110,964.44, 166,447.87 and 32,079.34

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Solution

The fourth proportional to 110,964.44, 166,447.87 and 32,079.34 is: 48,119.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,964.44 : 166,447.87 = 32,079.34 : x
  2. Step 2: Convert to fraction form
    110,964.44/166,447.87 = 32,079.34/x
  3. Step 3: Cross multiply
    110,964.44x = 166,447.87 × 32,079.34
  4. Step 4: Simplify right side
    110,964.44x = 5,339,537,814.01
  5. Step 5: Solve for x
    x = 5,339,537,814.01/110,964.44
  6. Step 6: Final answer
    x = 48,119.36

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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.