Finding the Fourth Proportional to 2,499,770.15, 3,751,020.27 and 1,060,229.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,770.15 : 3,751,020.27 = 1,060,229.64 : x
2. Step 2: Convert to fraction form
   2,499,770.15/3,751,020.27 = 1,060,229.64/x
3. Step 3: Cross multiply
   2,499,770.15x = 3,751,020.27 × 1,060,229.64
4. Step 4: Simplify right side
   2,499,770.15x = 3,976,942,870,494.80
5. Step 5: Solve for x
   x = 3,976,942,870,494.80/2,499,770.15
6. Step 6: Final answer
   x = 1,590,923.42