Finding the Fourth Proportional to 9,951.76, 14,918.31 and 3,373.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,951.76 : 14,918.31 = 3,373.34 : x
2. Step 2: Convert to fraction form
   9,951.76/14,918.31 = 3,373.34/x
3. Step 3: Cross multiply
   9,951.76x = 14,918.31 × 3,373.34
4. Step 4: Simplify right side
   9,951.76x = 50,324,531.86
5. Step 5: Solve for x
   x = 50,324,531.86/9,951.76
6. Step 6: Final answer
   x = 5,056.85