Finding the Third Proportional to 17,601 and 35,813.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,601 : 35,813.50 = 35,813.50 : x
2. Step 2: Convert to fraction form
   17,601/35,813.50 = 35,813.50/x
3. Step 3: Cross multiply
   17,601x = 35,813.50 × 35,813.50
4. Step 4: Simplify right side
   17,601x = 1,282,606,782.25
5. Step 5: Solve for x
   x = 1,282,606,782.25/17,601
6. Step 6: Final answer
   x = 72,871.24