Finding the Third Proportional to 23,620.50 and 36,866.25

Step by Step Solution

1. Step 1: Write the proportion equation
   23,620.50 : 36,866.25 = 36,866.25 : x
2. Step 2: Convert to fraction form
   23,620.50/36,866.25 = 36,866.25/x
3. Step 3: Cross multiply
   23,620.50x = 36,866.25 × 36,866.25
4. Step 4: Simplify right side
   23,620.50x = 1,359,120,389.06
5. Step 5: Solve for x
   x = 1,359,120,389.06/23,620.50
6. Step 6: Final answer
   x = 57,539.87