Finding the Fourth Proportional to 2,693.30, 3,710.12 and 2,394.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,693.30 : 3,710.12 = 2,394.72 : x
2. Step 2: Convert to fraction form
   2,693.30/3,710.12 = 2,394.72/x
3. Step 3: Cross multiply
   2,693.30x = 3,710.12 × 2,394.72
4. Step 4: Simplify right side
   2,693.30x = 8,884,686.59
5. Step 5: Solve for x
   x = 8,884,686.59/2,693.30
6. Step 6: Final answer
   x = 3,298.82