Finding the Fourth Proportional to 9,852.37, 14,770.89 and 6,724.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,852.37 : 14,770.89 = 6,724.69 : x
2. Step 2: Convert to fraction form
   9,852.37/14,770.89 = 6,724.69/x
3. Step 3: Cross multiply
   9,852.37x = 14,770.89 × 6,724.69
4. Step 4: Simplify right side
   9,852.37x = 99,329,619.35
5. Step 5: Solve for x
   x = 99,329,619.35/9,852.37
6. Step 6: Final answer
   x = 10,081.80