Finding the Fourth Proportional to 6,066.88, 9,096.72 and 1,905.76

Step by Step Solution

1. Step 1: Write the proportion equation
   6,066.88 : 9,096.72 = 1,905.76 : x
2. Step 2: Convert to fraction form
   6,066.88/9,096.72 = 1,905.76/x
3. Step 3: Cross multiply
   6,066.88x = 9,096.72 × 1,905.76
4. Step 4: Simplify right side
   6,066.88x = 17,336,165.11
5. Step 5: Solve for x
   x = 17,336,165.11/6,066.88
6. Step 6: Final answer
   x = 2,857.51