Finding the Fourth Proportional to 10,825.92, 14,948.32 and 7,050.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,825.92 : 14,948.32 = 7,050.88 : x
2. Step 2: Convert to fraction form
   10,825.92/14,948.32 = 7,050.88/x
3. Step 3: Cross multiply
   10,825.92x = 14,948.32 × 7,050.88
4. Step 4: Simplify right side
   10,825.92x = 105,398,810.52
5. Step 5: Solve for x
   x = 105,398,810.52/10,825.92
6. Step 6: Final answer
   x = 9,735.78