Finding the Third Proportional to 468,414 and 1,007,871

Step by Step Solution

1. Step 1: Write the proportion equation
   468,414 : 1,007,871 = 1,007,871 : x
2. Step 2: Convert to fraction form
   468,414/1,007,871 = 1,007,871/x
3. Step 3: Cross multiply
   468,414x = 1,007,871 × 1,007,871
4. Step 4: Simplify right side
   468,414x = 1,015,803,952,641
5. Step 5: Solve for x
   x = 1,015,803,952,641/468,414
6. Step 6: Final answer
   x = 2,168,602.89