Finding the Third Proportional to 41,925 and 65,479.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,925 : 65,479.50 = 65,479.50 : x
2. Step 2: Convert to fraction form
   41,925/65,479.50 = 65,479.50/x
3. Step 3: Cross multiply
   41,925x = 65,479.50 × 65,479.50
4. Step 4: Simplify right side
   41,925x = 4,287,564,920.25
5. Step 5: Solve for x
   x = 4,287,564,920.25/41,925
6. Step 6: Final answer
   x = 102,267.50