Finding the Fourth Proportional to 5,117.35, 7,673.50 and 1,654.15

Step by Step Solution

1. Step 1: Write the proportion equation
   5,117.35 : 7,673.50 = 1,654.15 : x
2. Step 2: Convert to fraction form
   5,117.35/7,673.50 = 1,654.15/x
3. Step 3: Cross multiply
   5,117.35x = 7,673.50 × 1,654.15
4. Step 4: Simplify right side
   5,117.35x = 12,693,120.03
5. Step 5: Solve for x
   x = 12,693,120.03/5,117.35
6. Step 6: Final answer
   x = 2,480.41