Finding the Third Proportional to 39,470,848 and 60,747,648

Step by Step Solution

1. Step 1: Write the proportion equation
   39,470,848 : 60,747,648 = 60,747,648 : x
2. Step 2: Convert to fraction form
   39,470,848/60,747,648 = 60,747,648/x
3. Step 3: Cross multiply
   39,470,848x = 60,747,648 × 60,747,648
4. Step 4: Simplify right side
   39,470,848x = 3,690,276,737,531,904
5. Step 5: Solve for x
   x = 3,690,276,737,531,904/39,470,848
6. Step 6: Final answer
   x = 93,493,728.27