Finding the Third Proportional to 2,508,784 and 3,822,168

Step by Step Solution

1. Step 1: Write the proportion equation
   2,508,784 : 3,822,168 = 3,822,168 : x
2. Step 2: Convert to fraction form
   2,508,784/3,822,168 = 3,822,168/x
3. Step 3: Cross multiply
   2,508,784x = 3,822,168 × 3,822,168
4. Step 4: Simplify right side
   2,508,784x = 14,608,968,220,224
5. Step 5: Solve for x
   x = 14,608,968,220,224/2,508,784
6. Step 6: Final answer
   x = 5,823,127.15