Finding the Third Proportional to 1,036,784 and 2,272,857

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,784 : 2,272,857 = 2,272,857 : x
2. Step 2: Convert to fraction form
   1,036,784/2,272,857 = 2,272,857/x
3. Step 3: Cross multiply
   1,036,784x = 2,272,857 × 2,272,857
4. Step 4: Simplify right side
   1,036,784x = 5,165,878,942,449
5. Step 5: Solve for x
   x = 5,165,878,942,449/1,036,784
6. Step 6: Final answer
   x = 4,982,599.02