Home / 41,375.23-57,089.09-27,056.05

Finding the Fourth Proportional to 41,375.23, 57,089.09 and 27,056.05

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Solution

The fourth proportional to 41,375.23, 57,089.09 and 27,056.05 is: 37,331.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,375.23 : 57,089.09 = 27,056.05 : x
  2. Step 2: Convert to fraction form
    41,375.23/57,089.09 = 27,056.05/x
  3. Step 3: Cross multiply
    41,375.23x = 57,089.09 × 27,056.05
  4. Step 4: Simplify right side
    41,375.23x = 1,544,605,198.41
  5. Step 5: Solve for x
    x = 1,544,605,198.41/41,375.23
  6. Step 6: Final answer
    x = 37,331.64

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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.