Finding the Fourth Proportional to 41,400,078.72, 57,093,356.08 and 32,718,990.12

Step by Step Solution

1. Step 1: Write the proportion equation
   41,400,078.72 : 57,093,356.08 = 32,718,990.12 : x
2. Step 2: Convert to fraction form
   41,400,078.72/57,093,356.08 = 32,718,990.12/x
3. Step 3: Cross multiply
   41,400,078.72x = 57,093,356.08 × 32,718,990.12
4. Step 4: Simplify right side
   41,400,078.72x = 1,868,036,953,499,162
5. Step 5: Solve for x
   x = 1,868,036,953,499,162/41,400,078.72
6. Step 6: Final answer
   x = 45,121,579.75