Finding the Third Proportional to 116,710 and 169,962

Step by Step Solution

1. Step 1: Write the proportion equation
   116,710 : 169,962 = 169,962 : x
2. Step 2: Convert to fraction form
   116,710/169,962 = 169,962/x
3. Step 3: Cross multiply
   116,710x = 169,962 × 169,962
4. Step 4: Simplify right side
   116,710x = 28,887,081,444
5. Step 5: Solve for x
   x = 28,887,081,444/116,710
6. Step 6: Final answer
   x = 247,511.62