Finding the Third Proportional to 78,044.25 and 116,753.25

Step by Step Solution

1. Step 1: Write the proportion equation
   78,044.25 : 116,753.25 = 116,753.25 : x
2. Step 2: Convert to fraction form
   78,044.25/116,753.25 = 116,753.25/x
3. Step 3: Cross multiply
   78,044.25x = 116,753.25 × 116,753.25
4. Step 4: Simplify right side
   78,044.25x = 13,631,321,385.56
5. Step 5: Solve for x
   x = 13,631,321,385.56/78,044.25
6. Step 6: Final answer
   x = 174,661.44