Finding the Third Proportional to 42,732.50 and 92,035.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,732.50 : 92,035.50 = 92,035.50 : x
2. Step 2: Convert to fraction form
   42,732.50/92,035.50 = 92,035.50/x
3. Step 3: Cross multiply
   42,732.50x = 92,035.50 × 92,035.50
4. Step 4: Simplify right side
   42,732.50x = 8,470,533,260.25
5. Step 5: Solve for x
   x = 8,470,533,260.25/42,732.50
6. Step 6: Final answer
   x = 198,222.27