Finding the Third Proportional to 39,105,608 and 59,161,732

Step by Step Solution

1. Step 1: Write the proportion equation
   39,105,608 : 59,161,732 = 59,161,732 : x
2. Step 2: Convert to fraction form
   39,105,608/59,161,732 = 59,161,732/x
3. Step 3: Cross multiply
   39,105,608x = 59,161,732 × 59,161,732
4. Step 4: Simplify right side
   39,105,608x = 3,500,110,533,239,824
5. Step 5: Solve for x
   x = 3,500,110,533,239,824/39,105,608
6. Step 6: Final answer
   x = 89,504,056.13