Home / 160,092.44-240,262.62-60,343.38

Finding the Fourth Proportional to 160,092.44, 240,262.62 and 60,343.38

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Solution

The fourth proportional to 160,092.44, 240,262.62 and 60,343.38 is: 90,561.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,092.44 : 240,262.62 = 60,343.38 : x
  2. Step 2: Convert to fraction form
    160,092.44/240,262.62 = 60,343.38/x
  3. Step 3: Cross multiply
    160,092.44x = 240,262.62 × 60,343.38
  4. Step 4: Simplify right side
    160,092.44x = 14,498,258,578.46
  5. Step 5: Solve for x
    x = 14,498,258,578.46/160,092.44
  6. Step 6: Final answer
    x = 90,561.79

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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.