Finding the Fourth Proportional to 2,631,960.28, 3,631,886.44 and 1,544,118.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,960.28 : 3,631,886.44 = 1,544,118.04 : x
2. Step 2: Convert to fraction form
   2,631,960.28/3,631,886.44 = 1,544,118.04/x
3. Step 3: Cross multiply
   2,631,960.28x = 3,631,886.44 × 1,544,118.04
4. Step 4: Simplify right side
   2,631,960.28x = 5,608,061,371,235.38
5. Step 5: Solve for x
   x = 5,608,061,371,235.38/2,631,960.28
6. Step 6: Final answer
   x = 2,130,754.56