Finding the Fourth Proportional to 9,488.68, 14,233.05 and 2,914.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,488.68 : 14,233.05 = 2,914.82 : x
2. Step 2: Convert to fraction form
   9,488.68/14,233.05 = 2,914.82/x
3. Step 3: Cross multiply
   9,488.68x = 14,233.05 × 2,914.82
4. Step 4: Simplify right side
   9,488.68x = 41,486,778.80
5. Step 5: Solve for x
   x = 41,486,778.80/9,488.68
6. Step 6: Final answer
   x = 4,372.24