Finding the Third Proportional to 1,685,423 and 2,465,022

Step by Step Solution

1. Step 1: Write the proportion equation
   1,685,423 : 2,465,022 = 2,465,022 : x
2. Step 2: Convert to fraction form
   1,685,423/2,465,022 = 2,465,022/x
3. Step 3: Cross multiply
   1,685,423x = 2,465,022 × 2,465,022
4. Step 4: Simplify right side
   1,685,423x = 6,076,333,460,484
5. Step 5: Solve for x
   x = 6,076,333,460,484/1,685,423
6. Step 6: Final answer
   x = 3,605,227.57