Finding the Fourth Proportional to 6,047.56, 8,346.55 and 3,691.07

Step by Step Solution

1. Step 1: Write the proportion equation
   6,047.56 : 8,346.55 = 3,691.07 : x
2. Step 2: Convert to fraction form
   6,047.56/8,346.55 = 3,691.07/x
3. Step 3: Cross multiply
   6,047.56x = 8,346.55 × 3,691.07
4. Step 4: Simplify right side
   6,047.56x = 30,807,700.31
5. Step 5: Solve for x
   x = 30,807,700.31/6,047.56
6. Step 6: Final answer
   x = 5,094.24