Finding the Third Proportional to 118,532 and 166,710

Step by Step Solution

1. Step 1: Write the proportion equation
   118,532 : 166,710 = 166,710 : x
2. Step 2: Convert to fraction form
   118,532/166,710 = 166,710/x
3. Step 3: Cross multiply
   118,532x = 166,710 × 166,710
4. Step 4: Simplify right side
   118,532x = 27,792,224,100
5. Step 5: Solve for x
   x = 27,792,224,100/118,532
6. Step 6: Final answer
   x = 234,470.22