Finding the Third Proportional to 41,613.75 and 91,012.99

Step by Step Solution

1. Step 1: Write the proportion equation
   41,613.75 : 91,012.99 = 91,012.99 : x
2. Step 2: Convert to fraction form
   41,613.75/91,012.99 = 91,012.99/x
3. Step 3: Cross multiply
   41,613.75x = 91,012.99 × 91,012.99
4. Step 4: Simplify right side
   41,613.75x = 8,283,364,746.92
5. Step 5: Solve for x
   x = 8,283,364,746.92/41,613.75
6. Step 6: Final answer
   x = 199,053.55