Finding the Fourth Proportional to 2,569,083.30, 3,852,458.55 and 971,115.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,569,083.30 : 3,852,458.55 = 971,115.30 : x
2. Step 2: Convert to fraction form
   2,569,083.30/3,852,458.55 = 971,115.30/x
3. Step 3: Cross multiply
   2,569,083.30x = 3,852,458.55 × 971,115.30
4. Step 4: Simplify right side
   2,569,083.30x = 3,741,181,440,520.82
5. Step 5: Solve for x
   x = 3,741,181,440,520.82/2,569,083.30
6. Step 6: Final answer
   x = 1,456,232.05