Finding the Third Proportional to 1,337,168 and 2,784,928

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337,168 : 2,784,928 = 2,784,928 : x
2. Step 2: Convert to fraction form
   1,337,168/2,784,928 = 2,784,928/x
3. Step 3: Cross multiply
   1,337,168x = 2,784,928 × 2,784,928
4. Step 4: Simplify right side
   1,337,168x = 7,755,823,965,184
5. Step 5: Solve for x
   x = 7,755,823,965,184/1,337,168
6. Step 6: Final answer
   x = 5,800,186.64