Finding the Third Proportional to 2,827,636 and 5,821,160

Step by Step Solution

1. Step 1: Write the proportion equation
   2,827,636 : 5,821,160 = 5,821,160 : x
2. Step 2: Convert to fraction form
   2,827,636/5,821,160 = 5,821,160/x
3. Step 3: Cross multiply
   2,827,636x = 5,821,160 × 5,821,160
4. Step 4: Simplify right side
   2,827,636x = 33,885,903,745,600
5. Step 5: Solve for x
   x = 33,885,903,745,600/2,827,636
6. Step 6: Final answer
   x = 11,983,828.10