Finding the Third Proportional to 468,117 and 1,008,549

Step by Step Solution

1. Step 1: Write the proportion equation
   468,117 : 1,008,549 = 1,008,549 : x
2. Step 2: Convert to fraction form
   468,117/1,008,549 = 1,008,549/x
3. Step 3: Cross multiply
   468,117x = 1,008,549 × 1,008,549
4. Step 4: Simplify right side
   468,117x = 1,017,171,085,401
5. Step 5: Solve for x
   x = 1,017,171,085,401/468,117
6. Step 6: Final answer
   x = 2,172,899.27