Home / 44,450.56-61,321.21-25,576.75

Finding the Fourth Proportional to 44,450.56, 61,321.21 and 25,576.75

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Solution

The fourth proportional to 44,450.56, 61,321.21 and 25,576.75 is: 35,284.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,450.56 : 61,321.21 = 25,576.75 : x
  2. Step 2: Convert to fraction form
    44,450.56/61,321.21 = 25,576.75/x
  3. Step 3: Cross multiply
    44,450.56x = 61,321.21 × 25,576.75
  4. Step 4: Simplify right side
    44,450.56x = 1,568,397,257.87
  5. Step 5: Solve for x
    x = 1,568,397,257.87/44,450.56
  6. Step 6: Final answer
    x = 35,284.08

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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.