Finding the Third Proportional to 16,677 and 23,455.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,677 : 23,455.50 = 23,455.50 : x
2. Step 2: Convert to fraction form
   16,677/23,455.50 = 23,455.50/x
3. Step 3: Cross multiply
   16,677x = 23,455.50 × 23,455.50
4. Step 4: Simplify right side
   16,677x = 550,160,480.25
5. Step 5: Solve for x
   x = 550,160,480.25/16,677
6. Step 6: Final answer
   x = 32,989.18