Finding the Third Proportional to 93,500 and 192,513

Step by Step Solution

1. Step 1: Write the proportion equation
   93,500 : 192,513 = 192,513 : x
2. Step 2: Convert to fraction form
   93,500/192,513 = 192,513/x
3. Step 3: Cross multiply
   93,500x = 192,513 × 192,513
4. Step 4: Simplify right side
   93,500x = 37,061,255,169
5. Step 5: Solve for x
   x = 37,061,255,169/93,500
6. Step 6: Final answer
   x = 396,377.06