Finding the Third Proportional to 67,875.75 and 112,520.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,875.75 : 112,520.25 = 112,520.25 : x
2. Step 2: Convert to fraction form
   67,875.75/112,520.25 = 112,520.25/x
3. Step 3: Cross multiply
   67,875.75x = 112,520.25 × 112,520.25
4. Step 4: Simplify right side
   67,875.75x = 12,660,806,660.06
5. Step 5: Solve for x
   x = 12,660,806,660.06/67,875.75
6. Step 6: Final answer
   x = 186,529.16