Finding the Third Proportional to 477,136 and 1,029,002

Step by Step Solution

1. Step 1: Write the proportion equation
   477,136 : 1,029,002 = 1,029,002 : x
2. Step 2: Convert to fraction form
   477,136/1,029,002 = 1,029,002/x
3. Step 3: Cross multiply
   477,136x = 1,029,002 × 1,029,002
4. Step 4: Simplify right side
   477,136x = 1,058,845,116,004
5. Step 5: Solve for x
   x = 1,058,845,116,004/477,136
6. Step 6: Final answer
   x = 2,219,168.36