Finding the Fourth Proportional to 9,800.98, 13,525.72 and 5,822.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,800.98 : 13,525.72 = 5,822.46 : x
2. Step 2: Convert to fraction form
   9,800.98/13,525.72 = 5,822.46/x
3. Step 3: Cross multiply
   9,800.98x = 13,525.72 × 5,822.46
4. Step 4: Simplify right side
   9,800.98x = 78,752,963.67
5. Step 5: Solve for x
   x = 78,752,963.67/9,800.98
6. Step 6: Final answer
   x = 8,035.21