Finding the Fourth Proportional to 2,499,844.73, 3,748,993.18 and 902,205.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,844.73 : 3,748,993.18 = 902,205.59 : x
2. Step 2: Convert to fraction form
   2,499,844.73/3,748,993.18 = 902,205.59/x
3. Step 3: Cross multiply
   2,499,844.73x = 3,748,993.18 × 902,205.59
4. Step 4: Simplify right side
   2,499,844.73x = 3,382,362,603,867.88
5. Step 5: Solve for x
   x = 3,382,362,603,867.88/2,499,844.73
6. Step 6: Final answer
   x = 1,353,029.08