Finding the Third Proportional to 16,569.50 and 35,610.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,569.50 : 35,610.50 = 35,610.50 : x
2. Step 2: Convert to fraction form
   16,569.50/35,610.50 = 35,610.50/x
3. Step 3: Cross multiply
   16,569.50x = 35,610.50 × 35,610.50
4. Step 4: Simplify right side
   16,569.50x = 1,268,107,710.25
5. Step 5: Solve for x
   x = 1,268,107,710.25/16,569.50
6. Step 6: Final answer
   x = 76,532.65