Home / 43,865.22-60,534.42-25,003.56

Finding the Fourth Proportional to 43,865.22, 60,534.42 and 25,003.56

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Solution

The fourth proportional to 43,865.22, 60,534.42 and 25,003.56 is: 34,505.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,865.22 : 60,534.42 = 25,003.56 : x
  2. Step 2: Convert to fraction form
    43,865.22/60,534.42 = 25,003.56/x
  3. Step 3: Cross multiply
    43,865.22x = 60,534.42 × 25,003.56
  4. Step 4: Simplify right side
    43,865.22x = 1,513,576,002.54
  5. Step 5: Solve for x
    x = 1,513,576,002.54/43,865.22
  6. Step 6: Final answer
    x = 34,505.15

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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.