Finding the Fourth Proportional to 11,834.22, 16,329.42 and 7,052.70

Step by Step Solution

1. Step 1: Write the proportion equation
   11,834.22 : 16,329.42 = 7,052.70 : x
2. Step 2: Convert to fraction form
   11,834.22/16,329.42 = 7,052.70/x
3. Step 3: Cross multiply
   11,834.22x = 16,329.42 × 7,052.70
4. Step 4: Simplify right side
   11,834.22x = 115,166,500.43
5. Step 5: Solve for x
   x = 115,166,500.43/11,834.22
6. Step 6: Final answer
   x = 9,731.65