Finding the Fourth Proportional to 5,308.06, 7,962.06 and 1,359.31

Step by Step Solution

1. Step 1: Write the proportion equation
   5,308.06 : 7,962.06 = 1,359.31 : x
2. Step 2: Convert to fraction form
   5,308.06/7,962.06 = 1,359.31/x
3. Step 3: Cross multiply
   5,308.06x = 7,962.06 × 1,359.31
4. Step 4: Simplify right side
   5,308.06x = 10,822,907.78
5. Step 5: Solve for x
   x = 10,822,907.78/5,308.06
6. Step 6: Final answer
   x = 2,038.96