Finding the Third Proportional to 32,315,664 and 70,811,664

Step by Step Solution

1. Step 1: Write the proportion equation
   32,315,664 : 70,811,664 = 70,811,664 : x
2. Step 2: Convert to fraction form
   32,315,664/70,811,664 = 70,811,664/x
3. Step 3: Cross multiply
   32,315,664x = 70,811,664 × 70,811,664
4. Step 4: Simplify right side
   32,315,664x = 5,014,291,758,448,896
5. Step 5: Solve for x
   x = 5,014,291,758,448,896/32,315,664
6. Step 6: Final answer
   x = 155,165,982.62