Finding the Fourth Proportional to 6,245.51, 8,620.71 and 3,594.68

Step by Step Solution

1. Step 1: Write the proportion equation
   6,245.51 : 8,620.71 = 3,594.68 : x
2. Step 2: Convert to fraction form
   6,245.51/8,620.71 = 3,594.68/x
3. Step 3: Cross multiply
   6,245.51x = 8,620.71 × 3,594.68
4. Step 4: Simplify right side
   6,245.51x = 30,988,693.82
5. Step 5: Solve for x
   x = 30,988,693.82/6,245.51
6. Step 6: Final answer
   x = 4,961.76