Finding the Fourth Proportional to 5,654.34, 8,486.37 and 2,735.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,654.34 : 8,486.37 = 2,735.10 : x
2. Step 2: Convert to fraction form
   5,654.34/8,486.37 = 2,735.10/x
3. Step 3: Cross multiply
   5,654.34x = 8,486.37 × 2,735.10
4. Step 4: Simplify right side
   5,654.34x = 23,211,070.59
5. Step 5: Solve for x
   x = 23,211,070.59/5,654.34
6. Step 6: Final answer
   x = 4,105.00