Finding the Third Proportional to 32,358.75 and 69,216.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,358.75 : 69,216.38 = 69,216.38 : x
2. Step 2: Convert to fraction form
   32,358.75/69,216.38 = 69,216.38/x
3. Step 3: Cross multiply
   32,358.75x = 69,216.38 × 69,216.38
4. Step 4: Simplify right side
   32,358.75x = 4,790,906,568.14
5. Step 5: Solve for x
   x = 4,790,906,568.14/32,358.75
6. Step 6: Final answer
   x = 148,055.98