Finding the Fourth Proportional to 6,327.31, 9,488.03 and 3,695.60

Step by Step Solution

1. Step 1: Write the proportion equation
   6,327.31 : 9,488.03 = 3,695.60 : x
2. Step 2: Convert to fraction form
   6,327.31/9,488.03 = 3,695.60/x
3. Step 3: Cross multiply
   6,327.31x = 9,488.03 × 3,695.60
4. Step 4: Simplify right side
   6,327.31x = 35,063,897.75
5. Step 5: Solve for x
   x = 35,063,897.75/6,327.31
6. Step 6: Final answer
   x = 5,541.68