Finding the Fourth Proportional to 6,884.59, 10,327.82 and 2,503.30

Step by Step Solution

1. Step 1: Write the proportion equation
   6,884.59 : 10,327.82 = 2,503.30 : x
2. Step 2: Convert to fraction form
   6,884.59/10,327.82 = 2,503.30/x
3. Step 3: Cross multiply
   6,884.59x = 10,327.82 × 2,503.30
4. Step 4: Simplify right side
   6,884.59x = 25,853,631.81
5. Step 5: Solve for x
   x = 25,853,631.81/6,884.59
6. Step 6: Final answer
   x = 3,755.29