Finding the Third Proportional to 34,027,120 and 74,667,728

Step by Step Solution

1. Step 1: Write the proportion equation
   34,027,120 : 74,667,728 = 74,667,728 : x
2. Step 2: Convert to fraction form
   34,027,120/74,667,728 = 74,667,728/x
3. Step 3: Cross multiply
   34,027,120x = 74,667,728 × 74,667,728
4. Step 4: Simplify right side
   34,027,120x = 5,575,269,604,681,984
5. Step 5: Solve for x
   x = 5,575,269,604,681,984/34,027,120
6. Step 6: Final answer
   x = 163,847,825.05