Home / 154,824.96-232,239.60-44,016.96

Finding the Fourth Proportional to 154,824.96, 232,239.60 and 44,016.96

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Solution

The fourth proportional to 154,824.96, 232,239.60 and 44,016.96 is: 66,026.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,824.96 : 232,239.60 = 44,016.96 : x
  2. Step 2: Convert to fraction form
    154,824.96/232,239.60 = 44,016.96/x
  3. Step 3: Cross multiply
    154,824.96x = 232,239.60 × 44,016.96
  4. Step 4: Simplify right side
    154,824.96x = 10,222,481,183.62
  5. Step 5: Solve for x
    x = 10,222,481,183.62/154,824.96
  6. Step 6: Final answer
    x = 66,026.05

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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.