Finding the Third Proportional to 59,983.50 and 99,963

Step by Step Solution

1. Step 1: Write the proportion equation
   59,983.50 : 99,963 = 99,963 : x
2. Step 2: Convert to fraction form
   59,983.50/99,963 = 99,963/x
3. Step 3: Cross multiply
   59,983.50x = 99,963 × 99,963
4. Step 4: Simplify right side
   59,983.50x = 9,992,601,369
5. Step 5: Solve for x
   x = 9,992,601,369/59,983.50
6. Step 6: Final answer
   x = 166,589.17