Finding the Fourth Proportional to 2,499,069.39, 3,748,604.05 and 605,810.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,069.39 : 3,748,604.05 = 605,810.83 : x
2. Step 2: Convert to fraction form
   2,499,069.39/3,748,604.05 = 605,810.83/x
3. Step 3: Cross multiply
   2,499,069.39x = 3,748,604.05 × 605,810.83
4. Step 4: Simplify right side
   2,499,069.39x = 2,270,944,927,842.81
5. Step 5: Solve for x
   x = 2,270,944,927,842.81/2,499,069.39
6. Step 6: Final answer
   x = 908,716.24