Finding the Third Proportional to 78,804 and 114,836

Step by Step Solution

1. Step 1: Write the proportion equation
   78,804 : 114,836 = 114,836 : x
2. Step 2: Convert to fraction form
   78,804/114,836 = 114,836/x
3. Step 3: Cross multiply
   78,804x = 114,836 × 114,836
4. Step 4: Simplify right side
   78,804x = 13,187,306,896
5. Step 5: Solve for x
   x = 13,187,306,896/78,804
6. Step 6: Final answer
   x = 167,343.12