Finding the Third Proportional to 92,056.50 and 200,745

Step by Step Solution

1. Step 1: Write the proportion equation
   92,056.50 : 200,745 = 200,745 : x
2. Step 2: Convert to fraction form
   92,056.50/200,745 = 200,745/x
3. Step 3: Cross multiply
   92,056.50x = 200,745 × 200,745
4. Step 4: Simplify right side
   92,056.50x = 40,298,555,025
5. Step 5: Solve for x
   x = 40,298,555,025/92,056.50
6. Step 6: Final answer
   x = 437,758.93