Home / 41,091.41-61,600.26-14,777.75

Finding the Fourth Proportional to 41,091.41, 61,600.26 and 14,777.75

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Solution

The fourth proportional to 41,091.41, 61,600.26 and 14,777.75 is: 22,153.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,091.41 : 61,600.26 = 14,777.75 : x
  2. Step 2: Convert to fraction form
    41,091.41/61,600.26 = 14,777.75/x
  3. Step 3: Cross multiply
    41,091.41x = 61,600.26 × 14,777.75
  4. Step 4: Simplify right side
    41,091.41x = 910,313,242.22
  5. Step 5: Solve for x
    x = 910,313,242.22/41,091.41
  6. Step 6: Final answer
    x = 22,153.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.