Finding the Third Proportional to 466,838 and 1,018,168

Step by Step Solution

1. Step 1: Write the proportion equation
   466,838 : 1,018,168 = 1,018,168 : x
2. Step 2: Convert to fraction form
   466,838/1,018,168 = 1,018,168/x
3. Step 3: Cross multiply
   466,838x = 1,018,168 × 1,018,168
4. Step 4: Simplify right side
   466,838x = 1,036,666,076,224
5. Step 5: Solve for x
   x = 1,036,666,076,224/466,838
6. Step 6: Final answer
   x = 2,220,612.02