Finding the Third Proportional to 3,239,532 and 7,089,156

Step by Step Solution

1. Step 1: Write the proportion equation
   3,239,532 : 7,089,156 = 7,089,156 : x
2. Step 2: Convert to fraction form
   3,239,532/7,089,156 = 7,089,156/x
3. Step 3: Cross multiply
   3,239,532x = 7,089,156 × 7,089,156
4. Step 4: Simplify right side
   3,239,532x = 50,256,132,792,336
5. Step 5: Solve for x
   x = 50,256,132,792,336/3,239,532
6. Step 6: Final answer
   x = 15,513,392.92