Finding the Third Proportional to 498,505.50 and 1,087,236

Step by Step Solution

1. Step 1: Write the proportion equation
   498,505.50 : 1,087,236 = 1,087,236 : x
2. Step 2: Convert to fraction form
   498,505.50/1,087,236 = 1,087,236/x
3. Step 3: Cross multiply
   498,505.50x = 1,087,236 × 1,087,236
4. Step 4: Simplify right side
   498,505.50x = 1,182,082,119,696
5. Step 5: Solve for x
   x = 1,182,082,119,696/498,505.50
6. Step 6: Final answer
   x = 2,371,251.91