Finding the Third Proportional to 41,835 and 64,480.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,835 : 64,480.50 = 64,480.50 : x
2. Step 2: Convert to fraction form
   41,835/64,480.50 = 64,480.50/x
3. Step 3: Cross multiply
   41,835x = 64,480.50 × 64,480.50
4. Step 4: Simplify right side
   41,835x = 4,157,734,880.25
5. Step 5: Solve for x
   x = 4,157,734,880.25/41,835
6. Step 6: Final answer
   x = 99,384.13