Finding the Fourth Proportional to 2,382,087.83, 3,287,274.05 and 1,294,362.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,382,087.83 : 3,287,274.05 = 1,294,362.73 : x
2. Step 2: Convert to fraction form
   2,382,087.83/3,287,274.05 = 1,294,362.73/x
3. Step 3: Cross multiply
   2,382,087.83x = 3,287,274.05 × 1,294,362.73
4. Step 4: Simplify right side
   2,382,087.83x = 4,254,925,008,633.88
5. Step 5: Solve for x
   x = 4,254,925,008,633.88/2,382,087.83
6. Step 6: Final answer
   x = 1,786,216.68