Finding the Fourth Proportional to 4,118.82, 5,684.72 and 2,526.05

Step by Step Solution

1. Step 1: Write the proportion equation
   4,118.82 : 5,684.72 = 2,526.05 : x
2. Step 2: Convert to fraction form
   4,118.82/5,684.72 = 2,526.05/x
3. Step 3: Cross multiply
   4,118.82x = 5,684.72 × 2,526.05
4. Step 4: Simplify right side
   4,118.82x = 14,359,888.54
5. Step 5: Solve for x
   x = 14,359,888.54/4,118.82
6. Step 6: Final answer
   x = 3,486.41