Home / 110,822.44-166,185.57-60,887.56

Finding the Fourth Proportional to 110,822.44, 166,185.57 and 60,887.56

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Solution

The fourth proportional to 110,822.44, 166,185.57 and 60,887.56 is: 91,304.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,822.44 : 166,185.57 = 60,887.56 : x
  2. Step 2: Convert to fraction form
    110,822.44/166,185.57 = 60,887.56/x
  3. Step 3: Cross multiply
    110,822.44x = 166,185.57 × 60,887.56
  4. Step 4: Simplify right side
    110,822.44x = 10,118,633,864.51
  5. Step 5: Solve for x
    x = 10,118,633,864.51/110,822.44
  6. Step 6: Final answer
    x = 91,304.92

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1.5x scale

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.