Finding the Third Proportional to 1,260,936 and 2,736,208

Step by Step Solution

1. Step 1: Write the proportion equation
   1,260,936 : 2,736,208 = 2,736,208 : x
2. Step 2: Convert to fraction form
   1,260,936/2,736,208 = 2,736,208/x
3. Step 3: Cross multiply
   1,260,936x = 2,736,208 × 2,736,208
4. Step 4: Simplify right side
   1,260,936x = 7,486,834,219,264
5. Step 5: Solve for x
   x = 7,486,834,219,264/1,260,936
6. Step 6: Final answer
   x = 5,937,521.19