Finding the Third Proportional to 32,248 and 69,260

Step by Step Solution

1. Step 1: Write the proportion equation
   32,248 : 69,260 = 69,260 : x
2. Step 2: Convert to fraction form
   32,248/69,260 = 69,260/x
3. Step 3: Cross multiply
   32,248x = 69,260 × 69,260
4. Step 4: Simplify right side
   32,248x = 4,796,947,600
5. Step 5: Solve for x
   x = 4,796,947,600/32,248
6. Step 6: Final answer
   x = 148,751.79