Finding the Third Proportional to 1,237,418 and 2,713,948

Step by Step Solution

1. Step 1: Write the proportion equation
   1,237,418 : 2,713,948 = 2,713,948 : x
2. Step 2: Convert to fraction form
   1,237,418/2,713,948 = 2,713,948/x
3. Step 3: Cross multiply
   1,237,418x = 2,713,948 × 2,713,948
4. Step 4: Simplify right side
   1,237,418x = 7,365,513,746,704
5. Step 5: Solve for x
   x = 7,365,513,746,704/1,237,418
6. Step 6: Final answer
   x = 5,952,324.72