Finding the Fourth Proportional to 6,591.69, 9,097.43 and 3,721.01

Step by Step Solution

1. Step 1: Write the proportion equation
   6,591.69 : 9,097.43 = 3,721.01 : x
2. Step 2: Convert to fraction form
   6,591.69/9,097.43 = 3,721.01/x
3. Step 3: Cross multiply
   6,591.69x = 9,097.43 × 3,721.01
4. Step 4: Simplify right side
   6,591.69x = 33,851,628.00
5. Step 5: Solve for x
   x = 33,851,628.00/6,591.69
6. Step 6: Final answer
   x = 5,135.50