Finding the Third Proportional to 47,104.50 and 99,663

Step by Step Solution

1. Step 1: Write the proportion equation
   47,104.50 : 99,663 = 99,663 : x
2. Step 2: Convert to fraction form
   47,104.50/99,663 = 99,663/x
3. Step 3: Cross multiply
   47,104.50x = 99,663 × 99,663
4. Step 4: Simplify right side
   47,104.50x = 9,932,713,569
5. Step 5: Solve for x
   x = 9,932,713,569/47,104.50
6. Step 6: Final answer
   x = 210,865.49