Home / 110,952.64-166,422.48-32,065.12

Finding the Fourth Proportional to 110,952.64, 166,422.48 and 32,065.12

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Solution

The fourth proportional to 110,952.64, 166,422.48 and 32,065.12 is: 48,095.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,952.64 : 166,422.48 = 32,065.12 : x
  2. Step 2: Convert to fraction form
    110,952.64/166,422.48 = 32,065.12/x
  3. Step 3: Cross multiply
    110,952.64x = 166,422.48 × 32,065.12
  4. Step 4: Simplify right side
    110,952.64x = 5,336,356,791.90
  5. Step 5: Solve for x
    x = 5,336,356,791.90/110,952.64
  6. Step 6: Final answer
    x = 48,095.81

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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.