Finding the Third Proportional to 10,294,540 and 22,184,636

Step by Step Solution

1. Step 1: Write the proportion equation
   10,294,540 : 22,184,636 = 22,184,636 : x
2. Step 2: Convert to fraction form
   10,294,540/22,184,636 = 22,184,636/x
3. Step 3: Cross multiply
   10,294,540x = 22,184,636 × 22,184,636
4. Step 4: Simplify right side
   10,294,540x = 492,158,074,452,496
5. Step 5: Solve for x
   x = 492,158,074,452,496/10,294,540
6. Step 6: Final answer
   x = 47,807,680.04