Finding the Fourth Proportional to 9,538.16, 14,309.06 and 2,962.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,538.16 : 14,309.06 = 2,962.98 : x
2. Step 2: Convert to fraction form
   9,538.16/14,309.06 = 2,962.98/x
3. Step 3: Cross multiply
   9,538.16x = 14,309.06 × 2,962.98
4. Step 4: Simplify right side
   9,538.16x = 42,397,443.78
5. Step 5: Solve for x
   x = 42,397,443.78/9,538.16
6. Step 6: Final answer
   x = 4,445.04