Finding the Fourth Proportional to 9,299.42, 13,950.88 and 3,061.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,299.42 : 13,950.88 = 3,061.22 : x
2. Step 2: Convert to fraction form
   9,299.42/13,950.88 = 3,061.22/x
3. Step 3: Cross multiply
   9,299.42x = 13,950.88 × 3,061.22
4. Step 4: Simplify right side
   9,299.42x = 42,706,740.10
5. Step 5: Solve for x
   x = 42,706,740.10/9,299.42
6. Step 6: Final answer
   x = 4,592.41