Finding the Third Proportional to 60,388.50 and 131,165.25

Step by Step Solution

1. Step 1: Write the proportion equation
   60,388.50 : 131,165.25 = 131,165.25 : x
2. Step 2: Convert to fraction form
   60,388.50/131,165.25 = 131,165.25/x
3. Step 3: Cross multiply
   60,388.50x = 131,165.25 × 131,165.25
4. Step 4: Simplify right side
   60,388.50x = 17,204,322,807.56
5. Step 5: Solve for x
   x = 17,204,322,807.56/60,388.50
6. Step 6: Final answer
   x = 284,894.02