Finding the Third Proportional to 1,303,438 and 2,726,047

Step by Step Solution

1. Step 1: Write the proportion equation
   1,303,438 : 2,726,047 = 2,726,047 : x
2. Step 2: Convert to fraction form
   1,303,438/2,726,047 = 2,726,047/x
3. Step 3: Cross multiply
   1,303,438x = 2,726,047 × 2,726,047
4. Step 4: Simplify right side
   1,303,438x = 7,431,332,246,209
5. Step 5: Solve for x
   x = 7,431,332,246,209/1,303,438
6. Step 6: Final answer
   x = 5,701,331.59