Finding the Third Proportional to 1,513,612 and 2,343,858

Step by Step Solution

1. Step 1: Write the proportion equation
   1,513,612 : 2,343,858 = 2,343,858 : x
2. Step 2: Convert to fraction form
   1,513,612/2,343,858 = 2,343,858/x
3. Step 3: Cross multiply
   1,513,612x = 2,343,858 × 2,343,858
4. Step 4: Simplify right side
   1,513,612x = 5,493,670,324,164
5. Step 5: Solve for x
   x = 5,493,670,324,164/1,513,612
6. Step 6: Final answer
   x = 3,629,510.29