Finding the Fourth Proportional to 2,565,309.07, 3,538,584.07 and 1,694,151.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,565,309.07 : 3,538,584.07 = 1,694,151.78 : x
2. Step 2: Convert to fraction form
   2,565,309.07/3,538,584.07 = 1,694,151.78/x
3. Step 3: Cross multiply
   2,565,309.07x = 3,538,584.07 × 1,694,151.78
4. Step 4: Simplify right side
   2,565,309.07x = 5,994,898,500,870.15
5. Step 5: Solve for x
   x = 5,994,898,500,870.15/2,565,309.07
6. Step 6: Final answer
   x = 2,336,910.81