Finding the Fourth Proportional to 2,846.34, 4,248.18 and 2,499.66

Step by Step Solution

1. Step 1: Write the proportion equation
   2,846.34 : 4,248.18 = 2,499.66 : x
2. Step 2: Convert to fraction form
   2,846.34/4,248.18 = 2,499.66/x
3. Step 3: Cross multiply
   2,846.34x = 4,248.18 × 2,499.66
4. Step 4: Simplify right side
   2,846.34x = 10,619,005.62
5. Step 5: Solve for x
   x = 10,619,005.62/2,846.34
6. Step 6: Final answer
   x = 3,730.76