Finding the Third Proportional to 9,061.88 and 19,963.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,061.88 : 19,963.25 = 19,963.25 : x
2. Step 2: Convert to fraction form
   9,061.88/19,963.25 = 19,963.25/x
3. Step 3: Cross multiply
   9,061.88x = 19,963.25 × 19,963.25
4. Step 4: Simplify right side
   9,061.88x = 398,531,350.56
5. Step 5: Solve for x
   x = 398,531,350.56/9,061.88
6. Step 6: Final answer
   x = 43,978.91