Finding the Fourth Proportional to 5,377.03, 8,062.38 and 1,627.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,377.03 : 8,062.38 = 1,627.69 : x
2. Step 2: Convert to fraction form
   5,377.03/8,062.38 = 1,627.69/x
3. Step 3: Cross multiply
   5,377.03x = 8,062.38 × 1,627.69
4. Step 4: Simplify right side
   5,377.03x = 13,123,055.30
5. Step 5: Solve for x
   x = 13,123,055.30/5,377.03
6. Step 6: Final answer
   x = 2,440.58