Finding the Third Proportional to 2,366,430 and 5,180,652

Step by Step Solution

1. Step 1: Write the proportion equation
   2,366,430 : 5,180,652 = 5,180,652 : x
2. Step 2: Convert to fraction form
   2,366,430/5,180,652 = 5,180,652/x
3. Step 3: Cross multiply
   2,366,430x = 5,180,652 × 5,180,652
4. Step 4: Simplify right side
   2,366,430x = 26,839,155,145,104
5. Step 5: Solve for x
   x = 26,839,155,145,104/2,366,430
6. Step 6: Final answer
   x = 11,341,622.25