Finding the Fourth Proportional to 7,090.88, 10,641.99 and 3,195.59

Step by Step Solution

1. Step 1: Write the proportion equation
   7,090.88 : 10,641.99 = 3,195.59 : x
2. Step 2: Convert to fraction form
   7,090.88/10,641.99 = 3,195.59/x
3. Step 3: Cross multiply
   7,090.88x = 10,641.99 × 3,195.59
4. Step 4: Simplify right side
   7,090.88x = 34,007,436.82
5. Step 5: Solve for x
   x = 34,007,436.82/7,090.88
6. Step 6: Final answer
   x = 4,795.94