Finding the Fourth Proportional to 6,606.72, 9,904.56 and 3,094.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,606.72 : 9,904.56 = 3,094.98 : x
2. Step 2: Convert to fraction form
   6,606.72/9,904.56 = 3,094.98/x
3. Step 3: Cross multiply
   6,606.72x = 9,904.56 × 3,094.98
4. Step 4: Simplify right side
   6,606.72x = 30,654,415.11
5. Step 5: Solve for x
   x = 30,654,415.11/6,606.72
6. Step 6: Final answer
   x = 4,639.88