Home / 151,446.97-227,172.82-44,841.74

Finding the Fourth Proportional to 151,446.97, 227,172.82 and 44,841.74

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Solution

The fourth proportional to 151,446.97, 227,172.82 and 44,841.74 is: 67,263.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,446.97 : 227,172.82 = 44,841.74 : x
  2. Step 2: Convert to fraction form
    151,446.97/227,172.82 = 44,841.74/x
  3. Step 3: Cross multiply
    151,446.97x = 227,172.82 × 44,841.74
  4. Step 4: Simplify right side
    151,446.97x = 10,186,823,281.54
  5. Step 5: Solve for x
    x = 10,186,823,281.54/151,446.97
  6. Step 6: Final answer
    x = 67,263.30

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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.