Finding the Third Proportional to 60,493.50 and 131,152.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,493.50 : 131,152.50 = 131,152.50 : x
2. Step 2: Convert to fraction form
   60,493.50/131,152.50 = 131,152.50/x
3. Step 3: Cross multiply
   60,493.50x = 131,152.50 × 131,152.50
4. Step 4: Simplify right side
   60,493.50x = 17,200,978,256.25
5. Step 5: Solve for x
   x = 17,200,978,256.25/60,493.50
6. Step 6: Final answer
   x = 284,344.24