Finding the Third Proportional to 469,131 and 1,024,299

Step by Step Solution

1. Step 1: Write the proportion equation
   469,131 : 1,024,299 = 1,024,299 : x
2. Step 2: Convert to fraction form
   469,131/1,024,299 = 1,024,299/x
3. Step 3: Cross multiply
   469,131x = 1,024,299 × 1,024,299
4. Step 4: Simplify right side
   469,131x = 1,049,188,441,401
5. Step 5: Solve for x
   x = 1,049,188,441,401/469,131
6. Step 6: Final answer
   x = 2,236,450.89