Finding the Fourth Proportional to 10,843.30, 14,951.86 and 7,059.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,843.30 : 14,951.86 = 7,059.48 : x
2. Step 2: Convert to fraction form
   10,843.30/14,951.86 = 7,059.48/x
3. Step 3: Cross multiply
   10,843.30x = 14,951.86 × 7,059.48
4. Step 4: Simplify right side
   10,843.30x = 105,552,356.63
5. Step 5: Solve for x
   x = 105,552,356.63/10,843.30
6. Step 6: Final answer
   x = 9,734.34