Finding the Third Proportional to 469,126 and 1,022,454

Step by Step Solution

1. Step 1: Write the proportion equation
   469,126 : 1,022,454 = 1,022,454 : x
2. Step 2: Convert to fraction form
   469,126/1,022,454 = 1,022,454/x
3. Step 3: Cross multiply
   469,126x = 1,022,454 × 1,022,454
4. Step 4: Simplify right side
   469,126x = 1,045,412,182,116
5. Step 5: Solve for x
   x = 1,045,412,182,116/469,126
6. Step 6: Final answer
   x = 2,228,425.16