Finding the Fourth Proportional to 2,482.85, 3,426.35 and 1,363.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482.85 : 3,426.35 = 1,363.75 : x
2. Step 2: Convert to fraction form
   2,482.85/3,426.35 = 1,363.75/x
3. Step 3: Cross multiply
   2,482.85x = 3,426.35 × 1,363.75
4. Step 4: Simplify right side
   2,482.85x = 4,672,696.37
5. Step 5: Solve for x
   x = 4,672,696.37/2,482.85
6. Step 6: Final answer
   x = 1,881.99