Finding the Fourth Proportional to 10,830.28, 14,941.33 and 7,294.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,830.28 : 14,941.33 = 7,294.63 : x
2. Step 2: Convert to fraction form
   10,830.28/14,941.33 = 7,294.63/x
3. Step 3: Cross multiply
   10,830.28x = 14,941.33 × 7,294.63
4. Step 4: Simplify right side
   10,830.28x = 108,991,474.06
5. Step 5: Solve for x
   x = 108,991,474.06/10,830.28
6. Step 6: Final answer
   x = 10,063.59