Finding the Third Proportional to 498,474 and 1,087,171.88

Step by Step Solution

1. Step 1: Write the proportion equation
   498,474 : 1,087,171.88 = 1,087,171.88 : x
2. Step 2: Convert to fraction form
   498,474/1,087,171.88 = 1,087,171.88/x
3. Step 3: Cross multiply
   498,474x = 1,087,171.88 × 1,087,171.88
4. Step 4: Simplify right side
   498,474x = 1,181,942,685,791.02
5. Step 5: Solve for x
   x = 1,181,942,685,791.02/498,474
6. Step 6: Final answer
   x = 2,371,122.04