Finding the Third Proportional to 33,123 and 69,954

Step by Step Solution

1. Step 1: Write the proportion equation
   33,123 : 69,954 = 69,954 : x
2. Step 2: Convert to fraction form
   33,123/69,954 = 69,954/x
3. Step 3: Cross multiply
   33,123x = 69,954 × 69,954
4. Step 4: Simplify right side
   33,123x = 4,893,562,116
5. Step 5: Solve for x
   x = 4,893,562,116/33,123
6. Step 6: Final answer
   x = 147,739.10