Finding the Fourth Proportional to 6,071.56, 9,112.70 and 3,300.95

Step by Step Solution

1. Step 1: Write the proportion equation
   6,071.56 : 9,112.70 = 3,300.95 : x
2. Step 2: Convert to fraction form
   6,071.56/9,112.70 = 3,300.95/x
3. Step 3: Cross multiply
   6,071.56x = 9,112.70 × 3,300.95
4. Step 4: Simplify right side
   6,071.56x = 30,080,598.10
5. Step 5: Solve for x
   x = 30,080,598.10/6,071.56
6. Step 6: Final answer
   x = 4,954.35