Finding the Fourth Proportional to 1,757,764.82, 2,425,780.78 and 993,772.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,757,764.82 : 2,425,780.78 = 993,772.82 : x
2. Step 2: Convert to fraction form
   1,757,764.82/2,425,780.78 = 993,772.82/x
3. Step 3: Cross multiply
   1,757,764.82x = 2,425,780.78 × 993,772.82
4. Step 4: Simplify right side
   1,757,764.82x = 2,410,675,006,442.40
5. Step 5: Solve for x
   x = 2,410,675,006,442.40/1,757,764.82
6. Step 6: Final answer
   x = 1,371,443.43