Finding the Fourth Proportional to 2,715,616.29, 4,073,423.82 and 693,863.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,715,616.29 : 4,073,423.82 = 693,863.98 : x
2. Step 2: Convert to fraction form
   2,715,616.29/4,073,423.82 = 693,863.98/x
3. Step 3: Cross multiply
   2,715,616.29x = 4,073,423.82 × 693,863.98
4. Step 4: Simplify right side
   2,715,616.29x = 2,826,402,063,972.00
5. Step 5: Solve for x
   x = 2,826,402,063,972.00/2,715,616.29
6. Step 6: Final answer
   x = 1,040,795.81