Finding the Third Proportional to 88,598 and 191,110

Step by Step Solution

1. Step 1: Write the proportion equation
   88,598 : 191,110 = 191,110 : x
2. Step 2: Convert to fraction form
   88,598/191,110 = 191,110/x
3. Step 3: Cross multiply
   88,598x = 191,110 × 191,110
4. Step 4: Simplify right side
   88,598x = 36,523,032,100
5. Step 5: Solve for x
   x = 36,523,032,100/88,598
6. Step 6: Final answer
   x = 412,233.14