Finding the Fourth Proportional to 7,935.52, 10,945.80 and 5,098.43

Step by Step Solution

1. Step 1: Write the proportion equation
   7,935.52 : 10,945.80 = 5,098.43 : x
2. Step 2: Convert to fraction form
   7,935.52/10,945.80 = 5,098.43/x
3. Step 3: Cross multiply
   7,935.52x = 10,945.80 × 5,098.43
4. Step 4: Simplify right side
   7,935.52x = 55,806,360.89
5. Step 5: Solve for x
   x = 55,806,360.89/7,935.52
6. Step 6: Final answer
   x = 7,032.48