Finding the Third Proportional to 33,764,404 and 68,722,064

Step by Step Solution

1. Step 1: Write the proportion equation
   33,764,404 : 68,722,064 = 68,722,064 : x
2. Step 2: Convert to fraction form
   33,764,404/68,722,064 = 68,722,064/x
3. Step 3: Cross multiply
   33,764,404x = 68,722,064 × 68,722,064
4. Step 4: Simplify right side
   33,764,404x = 4,722,722,080,420,096
5. Step 5: Solve for x
   x = 4,722,722,080,420,096/33,764,404
6. Step 6: Final answer
   x = 139,872,810.44