Finding the Third Proportional to 101,210.50 and 163,662

Step by Step Solution

1. Step 1: Write the proportion equation
   101,210.50 : 163,662 = 163,662 : x
2. Step 2: Convert to fraction form
   101,210.50/163,662 = 163,662/x
3. Step 3: Cross multiply
   101,210.50x = 163,662 × 163,662
4. Step 4: Simplify right side
   101,210.50x = 26,785,250,244
5. Step 5: Solve for x
   x = 26,785,250,244/101,210.50
6. Step 6: Final answer
   x = 264,648.93