Home / 33,059.70-49,511.79-25,604.82

Finding the Fourth Proportional to 33,059.70, 49,511.79 and 25,604.82

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Solution

The fourth proportional to 33,059.70, 49,511.79 and 25,604.82 is: 38,347.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,059.70 : 49,511.79 = 25,604.82 : x
  2. Step 2: Convert to fraction form
    33,059.70/49,511.79 = 25,604.82/x
  3. Step 3: Cross multiply
    33,059.70x = 49,511.79 × 25,604.82
  4. Step 4: Simplify right side
    33,059.70x = 1,267,740,470.83
  5. Step 5: Solve for x
    x = 1,267,740,470.83/33,059.70
  6. Step 6: Final answer
    x = 38,347.00

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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.