Home / 41,190.75-56,826.99-26,867.25

Finding the Fourth Proportional to 41,190.75, 56,826.99 and 26,867.25

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Solution

The fourth proportional to 41,190.75, 56,826.99 and 26,867.25 is: 37,066.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,190.75 : 56,826.99 = 26,867.25 : x
  2. Step 2: Convert to fraction form
    41,190.75/56,826.99 = 26,867.25/x
  3. Step 3: Cross multiply
    41,190.75x = 56,826.99 × 26,867.25
  4. Step 4: Simplify right side
    41,190.75x = 1,526,784,947.08
  5. Step 5: Solve for x
    x = 1,526,784,947.08/41,190.75
  6. Step 6: Final answer
    x = 37,066.21

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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.