Finding the Third Proportional to 105,192.42 and 157,747.82

Step by Step Solution

1. Step 1: Write the proportion equation
   105,192.42 : 157,747.82 = 157,747.82 : x
2. Step 2: Convert to fraction form
   105,192.42/157,747.82 = 157,747.82/x
3. Step 3: Cross multiply
   105,192.42x = 157,747.82 × 157,747.82
4. Step 4: Simplify right side
   105,192.42x = 24,884,373,580.94
5. Step 5: Solve for x
   x = 24,884,373,580.94/105,192.42
6. Step 6: Final answer
   x = 236,560.52