Finding the Fourth Proportional to 9,494.72, 13,096.80 and 6,837.92

Step by Step Solution

1. Step 1: Write the proportion equation
   9,494.72 : 13,096.80 = 6,837.92 : x
2. Step 2: Convert to fraction form
   9,494.72/13,096.80 = 6,837.92/x
3. Step 3: Cross multiply
   9,494.72x = 13,096.80 × 6,837.92
4. Step 4: Simplify right side
   9,494.72x = 89,554,870.66
5. Step 5: Solve for x
   x = 89,554,870.66/9,494.72
6. Step 6: Final answer
   x = 9,432.07