Finding the Third Proportional to 26,532.56 and 57,216.38

Step by Step Solution

1. Step 1: Write the proportion equation
   26,532.56 : 57,216.38 = 57,216.38 : x
2. Step 2: Convert to fraction form
   26,532.56/57,216.38 = 57,216.38/x
3. Step 3: Cross multiply
   26,532.56x = 57,216.38 × 57,216.38
4. Step 4: Simplify right side
   26,532.56x = 3,273,713,568.14
5. Step 5: Solve for x
   x = 3,273,713,568.14/26,532.56
6. Step 6: Final answer
   x = 123,384.75