Finding the Fourth Proportional to 5,506.37, 7,598.91 and 3,116.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,506.37 : 7,598.91 = 3,116.34 : x
2. Step 2: Convert to fraction form
   5,506.37/7,598.91 = 3,116.34/x
3. Step 3: Cross multiply
   5,506.37x = 7,598.91 × 3,116.34
4. Step 4: Simplify right side
   5,506.37x = 23,680,818.15
5. Step 5: Solve for x
   x = 23,680,818.15/5,506.37
6. Step 6: Final answer
   x = 4,300.62