Finding the Third Proportional to 902,613 and 1,967,103

Step by Step Solution

1. Step 1: Write the proportion equation
   902,613 : 1,967,103 = 1,967,103 : x
2. Step 2: Convert to fraction form
   902,613/1,967,103 = 1,967,103/x
3. Step 3: Cross multiply
   902,613x = 1,967,103 × 1,967,103
4. Step 4: Simplify right side
   902,613x = 3,869,494,212,609
5. Step 5: Solve for x
   x = 3,869,494,212,609/902,613
6. Step 6: Final answer
   x = 4,286,991.45