Finding the Third Proportional to 22,205.25 and 52,386.75

Step by Step Solution

1. Step 1: Write the proportion equation
   22,205.25 : 52,386.75 = 52,386.75 : x
2. Step 2: Convert to fraction form
   22,205.25/52,386.75 = 52,386.75/x
3. Step 3: Cross multiply
   22,205.25x = 52,386.75 × 52,386.75
4. Step 4: Simplify right side
   22,205.25x = 2,744,371,575.56
5. Step 5: Solve for x
   x = 2,744,371,575.56/22,205.25
6. Step 6: Final answer
   x = 123,591.11