Finding the Fourth Proportional to 5,507.18, 7,598.85 and 3,148.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,507.18 : 7,598.85 = 3,148.82 : x
2. Step 2: Convert to fraction form
   5,507.18/7,598.85 = 3,148.82/x
3. Step 3: Cross multiply
   5,507.18x = 7,598.85 × 3,148.82
4. Step 4: Simplify right side
   5,507.18x = 23,927,410.86
5. Step 5: Solve for x
   x = 23,927,410.86/5,507.18
6. Step 6: Final answer
   x = 4,344.77