Finding the Third Proportional to 59,917.22 and 131,110.31

Step by Step Solution

1. Step 1: Write the proportion equation
   59,917.22 : 131,110.31 = 131,110.31 : x
2. Step 2: Convert to fraction form
   59,917.22/131,110.31 = 131,110.31/x
3. Step 3: Cross multiply
   59,917.22x = 131,110.31 × 131,110.31
4. Step 4: Simplify right side
   59,917.22x = 17,189,914,043.85
5. Step 5: Solve for x
   x = 17,189,914,043.85/59,917.22
6. Step 6: Final answer
   x = 286,894.39