Finding the Third Proportional to 19,952.25 and 42,845.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,952.25 : 42,845.25 = 42,845.25 : x
2. Step 2: Convert to fraction form
   19,952.25/42,845.25 = 42,845.25/x
3. Step 3: Cross multiply
   19,952.25x = 42,845.25 × 42,845.25
4. Step 4: Simplify right side
   19,952.25x = 1,835,715,447.56
5. Step 5: Solve for x
   x = 1,835,715,447.56/19,952.25
6. Step 6: Final answer
   x = 92,005.44