Finding the Third Proportional to 472,047 and 1,022,862

Step by Step Solution

1. Step 1: Write the proportion equation
   472,047 : 1,022,862 = 1,022,862 : x
2. Step 2: Convert to fraction form
   472,047/1,022,862 = 1,022,862/x
3. Step 3: Cross multiply
   472,047x = 1,022,862 × 1,022,862
4. Step 4: Simplify right side
   472,047x = 1,046,246,671,044
5. Step 5: Solve for x
   x = 1,046,246,671,044/472,047
6. Step 6: Final answer
   x = 2,216,403.60