Finding the Fourth Proportional to 2,439,003.18, 3,657,185.28 and 1,936,795.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,439,003.18 : 3,657,185.28 = 1,936,795.08 : x
2. Step 2: Convert to fraction form
   2,439,003.18/3,657,185.28 = 1,936,795.08/x
3. Step 3: Cross multiply
   2,439,003.18x = 3,657,185.28 × 1,936,795.08
4. Step 4: Simplify right side
   2,439,003.18x = 7,083,218,456,952.42
5. Step 5: Solve for x
   x = 7,083,218,456,952.42/2,439,003.18
6. Step 6: Final answer
   x = 2,904,144.82