Home / 43,995.52-60,713.92-25,132.56

Finding the Fourth Proportional to 43,995.52, 60,713.92 and 25,132.56

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Solution

The fourth proportional to 43,995.52, 60,713.92 and 25,132.56 is: 34,682.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,995.52 : 60,713.92 = 25,132.56 : x
  2. Step 2: Convert to fraction form
    43,995.52/60,713.92 = 25,132.56/x
  3. Step 3: Cross multiply
    43,995.52x = 60,713.92 × 25,132.56
  4. Step 4: Simplify right side
    43,995.52x = 1,525,896,237.24
  5. Step 5: Solve for x
    x = 1,525,896,237.24/43,995.52
  6. Step 6: Final answer
    x = 34,682.99

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.