Finding the Third Proportional to 87,364.50 and 187,194

Step by Step Solution

1. Step 1: Write the proportion equation
   87,364.50 : 187,194 = 187,194 : x
2. Step 2: Convert to fraction form
   87,364.50/187,194 = 187,194/x
3. Step 3: Cross multiply
   87,364.50x = 187,194 × 187,194
4. Step 4: Simplify right side
   87,364.50x = 35,041,593,636
5. Step 5: Solve for x
   x = 35,041,593,636/87,364.50
6. Step 6: Final answer
   x = 401,096.48