Finding the Fourth Proportional to 2,510,064.05, 3,765,363.77 and 803,597.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510,064.05 : 3,765,363.77 = 803,597.15 : x
2. Step 2: Convert to fraction form
   2,510,064.05/3,765,363.77 = 803,597.15/x
3. Step 3: Cross multiply
   2,510,064.05x = 3,765,363.77 × 803,597.15
4. Step 4: Simplify right side
   2,510,064.05x = 3,025,835,605,707.66
5. Step 5: Solve for x
   x = 3,025,835,605,707.66/2,510,064.05
6. Step 6: Final answer
   x = 1,205,481.43