Finding the Third Proportional to 67,383.75 and 112,295.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,383.75 : 112,295.25 = 112,295.25 : x
2. Step 2: Convert to fraction form
   67,383.75/112,295.25 = 112,295.25/x
3. Step 3: Cross multiply
   67,383.75x = 112,295.25 × 112,295.25
4. Step 4: Simplify right side
   67,383.75x = 12,610,223,172.56
5. Step 5: Solve for x
   x = 12,610,223,172.56/67,383.75
6. Step 6: Final answer
   x = 187,140.42