Finding the Fourth Proportional to 2,530,648.16, 3,796,016.16 and 932,388.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530,648.16 : 3,796,016.16 = 932,388.56 : x
2. Step 2: Convert to fraction form
   2,530,648.16/3,796,016.16 = 932,388.56/x
3. Step 3: Cross multiply
   2,530,648.16x = 3,796,016.16 × 932,388.56
4. Step 4: Simplify right side
   2,530,648.16x = 3,539,362,041,159.13
5. Step 5: Solve for x
   x = 3,539,362,041,159.13/2,530,648.16
6. Step 6: Final answer
   x = 1,398,599.02