Finding the Third Proportional to 3,153,222 and 4,808,565

Step by Step Solution

1. Step 1: Write the proportion equation
   3,153,222 : 4,808,565 = 4,808,565 : x
2. Step 2: Convert to fraction form
   3,153,222/4,808,565 = 4,808,565/x
3. Step 3: Cross multiply
   3,153,222x = 4,808,565 × 4,808,565
4. Step 4: Simplify right side
   3,153,222x = 23,122,297,359,225
5. Step 5: Solve for x
   x = 23,122,297,359,225/3,153,222
6. Step 6: Final answer
   x = 7,332,911.34