Finding the Fourth Proportional to 22,689.72, 34,037.01 and 6,894.72

Step by Step Solution

1. Step 1: Write the proportion equation
   22,689.72 : 34,037.01 = 6,894.72 : x
2. Step 2: Convert to fraction form
   22,689.72/34,037.01 = 6,894.72/x
3. Step 3: Cross multiply
   22,689.72x = 34,037.01 × 6,894.72
4. Step 4: Simplify right side
   22,689.72x = 234,675,653.59
5. Step 5: Solve for x
   x = 234,675,653.59/22,689.72
6. Step 6: Final answer
   x = 10,342.82