Finding the Fourth Proportional to 3,236.35, 4,855.59 and 1,045.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,236.35 : 4,855.59 = 1,045.10 : x
2. Step 2: Convert to fraction form
   3,236.35/4,855.59 = 1,045.10/x
3. Step 3: Cross multiply
   3,236.35x = 4,855.59 × 1,045.10
4. Step 4: Simplify right side
   3,236.35x = 5,074,547.61
5. Step 5: Solve for x
   x = 5,074,547.61/3,236.35
6. Step 6: Final answer
   x = 1,567.98