Finding the Fourth Proportional to 2,003,194.89, 2,764,418.57 and 1,085,423.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,194.89 : 2,764,418.57 = 1,085,423.79 : x
2. Step 2: Convert to fraction form
   2,003,194.89/2,764,418.57 = 1,085,423.79/x
3. Step 3: Cross multiply
   2,003,194.89x = 2,764,418.57 × 1,085,423.79
4. Step 4: Simplify right side
   2,003,194.89x = 3,000,565,662,146.57
5. Step 5: Solve for x
   x = 3,000,565,662,146.57/2,003,194.89
6. Step 6: Final answer
   x = 1,497,890.04