Home / 33,995.52-50,898.78-25,650.36

Finding the Fourth Proportional to 33,995.52, 50,898.78 and 25,650.36

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Solution

The fourth proportional to 33,995.52, 50,898.78 and 25,650.36 is: 38,404.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,995.52 : 50,898.78 = 25,650.36 : x
  2. Step 2: Convert to fraction form
    33,995.52/50,898.78 = 25,650.36/x
  3. Step 3: Cross multiply
    33,995.52x = 50,898.78 × 25,650.36
  4. Step 4: Simplify right side
    33,995.52x = 1,305,572,030.56
  5. Step 5: Solve for x
    x = 1,305,572,030.56/33,995.52
  6. Step 6: Final answer
    x = 38,404.24

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1.5x scale

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.