Home / 39,133.97-58,662.37-25,053.94

Finding the Fourth Proportional to 39,133.97, 58,662.37 and 25,053.94

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Solution

The fourth proportional to 39,133.97, 58,662.37 and 25,053.94 is: 37,556.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,133.97 : 58,662.37 = 25,053.94 : x
  2. Step 2: Convert to fraction form
    39,133.97/58,662.37 = 25,053.94/x
  3. Step 3: Cross multiply
    39,133.97x = 58,662.37 × 25,053.94
  4. Step 4: Simplify right side
    39,133.97x = 1,469,723,498.24
  5. Step 5: Solve for x
    x = 1,469,723,498.24/39,133.97
  6. Step 6: Final answer
    x = 37,556.21

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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.