Finding the Fourth Proportional to 4,761.52, 7,146.89 and 2,298.08

Step by Step Solution

1. Step 1: Write the proportion equation
   4,761.52 : 7,146.89 = 2,298.08 : x
2. Step 2: Convert to fraction form
   4,761.52/7,146.89 = 2,298.08/x
3. Step 3: Cross multiply
   4,761.52x = 7,146.89 × 2,298.08
4. Step 4: Simplify right side
   4,761.52x = 16,424,086.36
5. Step 5: Solve for x
   x = 16,424,086.36/4,761.52
6. Step 6: Final answer
   x = 3,449.34