Finding the Fourth Proportional to 3,941.32, 5,910.12 and 2,298.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,941.32 : 5,910.12 = 2,298.34 : x
2. Step 2: Convert to fraction form
   3,941.32/5,910.12 = 2,298.34/x
3. Step 3: Cross multiply
   3,941.32x = 5,910.12 × 2,298.34
4. Step 4: Simplify right side
   3,941.32x = 13,583,465.20
5. Step 5: Solve for x
   x = 13,583,465.20/3,941.32
6. Step 6: Final answer
   x = 3,446.43