Finding the Fourth Proportional to 2,885.62, 4,325.83 and 1,036.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,885.62 : 4,325.83 = 1,036.30 : x
2. Step 2: Convert to fraction form
   2,885.62/4,325.83 = 1,036.30/x
3. Step 3: Cross multiply
   2,885.62x = 4,325.83 × 1,036.30
4. Step 4: Simplify right side
   2,885.62x = 4,482,830.82
5. Step 5: Solve for x
   x = 4,482,830.82/2,885.62
6. Step 6: Final answer
   x = 1,553.51