Finding the Third Proportional to 8,916 and 19,066.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,916 : 19,066.50 = 19,066.50 : x
2. Step 2: Convert to fraction form
   8,916/19,066.50 = 19,066.50/x
3. Step 3: Cross multiply
   8,916x = 19,066.50 × 19,066.50
4. Step 4: Simplify right side
   8,916x = 363,531,422.25
5. Step 5: Solve for x
   x = 363,531,422.25/8,916
6. Step 6: Final answer
   x = 40,772.93