Finding the Third Proportional to 41,158.13 and 87,874.88

Step by Step Solution

1. Step 1: Write the proportion equation
   41,158.13 : 87,874.88 = 87,874.88 : x
2. Step 2: Convert to fraction form
   41,158.13/87,874.88 = 87,874.88/x
3. Step 3: Cross multiply
   41,158.13x = 87,874.88 × 87,874.88
4. Step 4: Simplify right side
   41,158.13x = 7,721,993,656.27
5. Step 5: Solve for x
   x = 7,721,993,656.27/41,158.13
6. Step 6: Final answer
   x = 187,617.72