Finding the Third Proportional to 19,698 and 43,223.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,698 : 43,223.25 = 43,223.25 : x
2. Step 2: Convert to fraction form
   19,698/43,223.25 = 43,223.25/x
3. Step 3: Cross multiply
   19,698x = 43,223.25 × 43,223.25
4. Step 4: Simplify right side
   19,698x = 1,868,249,340.56
5. Step 5: Solve for x
   x = 1,868,249,340.56/19,698
6. Step 6: Final answer
   x = 94,844.62