Finding the Third Proportional to 27,724.88 and 40,599.75

Step by Step Solution

1. Step 1: Write the proportion equation
   27,724.88 : 40,599.75 = 40,599.75 : x
2. Step 2: Convert to fraction form
   27,724.88/40,599.75 = 40,599.75/x
3. Step 3: Cross multiply
   27,724.88x = 40,599.75 × 40,599.75
4. Step 4: Simplify right side
   27,724.88x = 1,648,339,700.06
5. Step 5: Solve for x
   x = 1,648,339,700.06/27,724.88
6. Step 6: Final answer
   x = 59,453.46