Home / 54,940.44-82,414.76-23,346.95

Finding the Fourth Proportional to 54,940.44, 82,414.76 and 23,346.95

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Solution

The fourth proportional to 54,940.44, 82,414.76 and 23,346.95 is: 35,022.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,940.44 : 82,414.76 = 23,346.95 : x
  2. Step 2: Convert to fraction form
    54,940.44/82,414.76 = 23,346.95/x
  3. Step 3: Cross multiply
    54,940.44x = 82,414.76 × 23,346.95
  4. Step 4: Simplify right side
    54,940.44x = 1,924,133,370.28
  5. Step 5: Solve for x
    x = 1,924,133,370.28/54,940.44
  6. Step 6: Final answer
    x = 35,022.17

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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.