Finding the Third Proportional to 17,932,800 and 37,141,605

Step by Step Solution

1. Step 1: Write the proportion equation
   17,932,800 : 37,141,605 = 37,141,605 : x
2. Step 2: Convert to fraction form
   17,932,800/37,141,605 = 37,141,605/x
3. Step 3: Cross multiply
   17,932,800x = 37,141,605 × 37,141,605
4. Step 4: Simplify right side
   17,932,800x = 1,379,498,821,976,025
5. Step 5: Solve for x
   x = 1,379,498,821,976,025/17,932,800
6. Step 6: Final answer
   x = 76,926,013.89