Finding the Third Proportional to 43,023.07 and 91,957.72

Step by Step Solution

1. Step 1: Write the proportion equation
   43,023.07 : 91,957.72 = 91,957.72 : x
2. Step 2: Convert to fraction form
   43,023.07/91,957.72 = 91,957.72/x
3. Step 3: Cross multiply
   43,023.07x = 91,957.72 × 91,957.72
4. Step 4: Simplify right side
   43,023.07x = 8,456,221,712.17
5. Step 5: Solve for x
   x = 8,456,221,712.17/43,023.07
6. Step 6: Final answer
   x = 196,550.85