Finding the Third Proportional to 52,089,344 and 76,628,256

Step by Step Solution

1. Step 1: Write the proportion equation
   52,089,344 : 76,628,256 = 76,628,256 : x
2. Step 2: Convert to fraction form
   52,089,344/76,628,256 = 76,628,256/x
3. Step 3: Cross multiply
   52,089,344x = 76,628,256 × 76,628,256
4. Step 4: Simplify right side
   52,089,344x = 5,871,889,617,601,536
5. Step 5: Solve for x
   x = 5,871,889,617,601,536/52,089,344
6. Step 6: Final answer
   x = 112,727,271.39