Finding the Third Proportional to 73,696.50 and 157,752

Step by Step Solution

1. Step 1: Write the proportion equation
   73,696.50 : 157,752 = 157,752 : x
2. Step 2: Convert to fraction form
   73,696.50/157,752 = 157,752/x
3. Step 3: Cross multiply
   73,696.50x = 157,752 × 157,752
4. Step 4: Simplify right side
   73,696.50x = 24,885,693,504
5. Step 5: Solve for x
   x = 24,885,693,504/73,696.50
6. Step 6: Final answer
   x = 337,678.09