Finding the Fourth Proportional to 4,789.30, 7,174.61 and 2,703.00

Step by Step Solution

1. Step 1: Write the proportion equation
   4,789.30 : 7,174.61 = 2,703.00 : x
2. Step 2: Convert to fraction form
   4,789.30/7,174.61 = 2,703.00/x
3. Step 3: Cross multiply
   4,789.30x = 7,174.61 × 2,703.00
4. Step 4: Simplify right side
   4,789.30x = 19,392,945.22
5. Step 5: Solve for x
   x = 19,392,945.22/4,789.30
6. Step 6: Final answer
   x = 4,049.22