Home / 160,004.44-220,796.98-95,546.41

Finding the Fourth Proportional to 160,004.44, 220,796.98 and 95,546.41

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Solution

The fourth proportional to 160,004.44, 220,796.98 and 95,546.41 is: 131,848.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,004.44 : 220,796.98 = 95,546.41 : x
  2. Step 2: Convert to fraction form
    160,004.44/220,796.98 = 95,546.41/x
  3. Step 3: Cross multiply
    160,004.44x = 220,796.98 × 95,546.41
  4. Step 4: Simplify right side
    160,004.44x = 21,096,358,473.61
  5. Step 5: Solve for x
    x = 21,096,358,473.61/160,004.44
  6. Step 6: Final answer
    x = 131,848.58

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Why These Related Problems?

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