Finding the Fourth Proportional to 2,501,591.28, 3,752,608.32 and 704,490.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,501,591.28 : 3,752,608.32 = 704,490.72 : x
2. Step 2: Convert to fraction form
   2,501,591.28/3,752,608.32 = 704,490.72/x
3. Step 3: Cross multiply
   2,501,591.28x = 3,752,608.32 × 704,490.72
4. Step 4: Simplify right side
   2,501,591.28x = 2,643,677,737,234.79
5. Step 5: Solve for x
   x = 2,643,677,737,234.79/2,501,591.28
6. Step 6: Final answer
   x = 1,056,798.43