Finding the Third Proportional to 32,233.78 and 69,228.84

Step by Step Solution

1. Step 1: Write the proportion equation
   32,233.78 : 69,228.84 = 69,228.84 : x
2. Step 2: Convert to fraction form
   32,233.78/69,228.84 = 69,228.84/x
3. Step 3: Cross multiply
   32,233.78x = 69,228.84 × 69,228.84
4. Step 4: Simplify right side
   32,233.78x = 4,792,632,806.96
5. Step 5: Solve for x
   x = 4,792,632,806.96/32,233.78
6. Step 6: Final answer
   x = 148,683.54