Finding the Third Proportional to 10,813.50 and 25,021.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,813.50 : 25,021.41 = 25,021.41 : x
2. Step 2: Convert to fraction form
   10,813.50/25,021.41 = 25,021.41/x
3. Step 3: Cross multiply
   10,813.50x = 25,021.41 × 25,021.41
4. Step 4: Simplify right side
   10,813.50x = 626,070,770.73
5. Step 5: Solve for x
   x = 626,070,770.73/10,813.50
6. Step 6: Final answer
   x = 57,897.14