Finding the Fourth Proportional to 2,595.98, 3,892.40 and 1,036.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,595.98 : 3,892.40 = 1,036.22 : x
2. Step 2: Convert to fraction form
   2,595.98/3,892.40 = 1,036.22/x
3. Step 3: Cross multiply
   2,595.98x = 3,892.40 × 1,036.22
4. Step 4: Simplify right side
   2,595.98x = 4,033,382.73
5. Step 5: Solve for x
   x = 4,033,382.73/2,595.98
6. Step 6: Final answer
   x = 1,553.70