Finding the Third Proportional to 3,664,632 and 5,706,344

Step by Step Solution

1. Step 1: Write the proportion equation
   3,664,632 : 5,706,344 = 5,706,344 : x
2. Step 2: Convert to fraction form
   3,664,632/5,706,344 = 5,706,344/x
3. Step 3: Cross multiply
   3,664,632x = 5,706,344 × 5,706,344
4. Step 4: Simplify right side
   3,664,632x = 32,562,361,846,336
5. Step 5: Solve for x
   x = 32,562,361,846,336/3,664,632
6. Step 6: Final answer
   x = 8,885,574.83