Finding the Fourth Proportional to 23,760,105.92, 32,788,959.82 and 12,895,089.92

Step by Step Solution

1. Step 1: Write the proportion equation
   23,760,105.92 : 32,788,959.82 = 12,895,089.92 : x
2. Step 2: Convert to fraction form
   23,760,105.92/32,788,959.82 = 12,895,089.92/x
3. Step 3: Cross multiply
   23,760,105.92x = 32,788,959.82 × 12,895,089.92
4. Step 4: Simplify right side
   23,760,105.92x = 422,816,585,262,167
5. Step 5: Solve for x
   x = 422,816,585,262,167/23,760,105.92
6. Step 6: Final answer
   x = 17,795,231.50