Finding the Third Proportional to 3,696,734 and 8,089,177

Step by Step Solution

1. Step 1: Write the proportion equation
   3,696,734 : 8,089,177 = 8,089,177 : x
2. Step 2: Convert to fraction form
   3,696,734/8,089,177 = 8,089,177/x
3. Step 3: Cross multiply
   3,696,734x = 8,089,177 × 8,089,177
4. Step 4: Simplify right side
   3,696,734x = 65,434,784,537,329
5. Step 5: Solve for x
   x = 65,434,784,537,329/3,696,734
6. Step 6: Final answer
   x = 17,700,701.36