Finding the Third Proportional to 492,181.50 and 1,023,651

Step by Step Solution

1. Step 1: Write the proportion equation
   492,181.50 : 1,023,651 = 1,023,651 : x
2. Step 2: Convert to fraction form
   492,181.50/1,023,651 = 1,023,651/x
3. Step 3: Cross multiply
   492,181.50x = 1,023,651 × 1,023,651
4. Step 4: Simplify right side
   492,181.50x = 1,047,861,369,801
5. Step 5: Solve for x
   x = 1,047,861,369,801/492,181.50
6. Step 6: Final answer
   x = 2,129,014.13