Finding the Third Proportional to 32,264.75 and 69,718.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,264.75 : 69,718.50 = 69,718.50 : x
2. Step 2: Convert to fraction form
   32,264.75/69,718.50 = 69,718.50/x
3. Step 3: Cross multiply
   32,264.75x = 69,718.50 × 69,718.50
4. Step 4: Simplify right side
   32,264.75x = 4,860,669,242.25
5. Step 5: Solve for x
   x = 4,860,669,242.25/32,264.75
6. Step 6: Final answer
   x = 150,649.52