Finding the Third Proportional to 27,168.75 and 57,607.88

Step by Step Solution

1. Step 1: Write the proportion equation
   27,168.75 : 57,607.88 = 57,607.88 : x
2. Step 2: Convert to fraction form
   27,168.75/57,607.88 = 57,607.88/x
3. Step 3: Cross multiply
   27,168.75x = 57,607.88 × 57,607.88
4. Step 4: Simplify right side
   27,168.75x = 3,318,667,262.02
5. Step 5: Solve for x
   x = 3,318,667,262.02/27,168.75
6. Step 6: Final answer
   x = 122,150.16