Finding the Third Proportional to 471,888 and 1,022,494.50

Step by Step Solution

1. Step 1: Write the proportion equation
   471,888 : 1,022,494.50 = 1,022,494.50 : x
2. Step 2: Convert to fraction form
   471,888/1,022,494.50 = 1,022,494.50/x
3. Step 3: Cross multiply
   471,888x = 1,022,494.50 × 1,022,494.50
4. Step 4: Simplify right side
   471,888x = 1,045,495,002,530.25
5. Step 5: Solve for x
   x = 1,045,495,002,530.25/471,888
6. Step 6: Final answer
   x = 2,215,557.51