Finding the Fourth Proportional to 10,795.34, 14,897.76 and 6,321.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,795.34 : 14,897.76 = 6,321.72 : x
2. Step 2: Convert to fraction form
   10,795.34/14,897.76 = 6,321.72/x
3. Step 3: Cross multiply
   10,795.34x = 14,897.76 × 6,321.72
4. Step 4: Simplify right side
   10,795.34x = 94,179,467.35
5. Step 5: Solve for x
   x = 94,179,467.35/10,795.34
6. Step 6: Final answer
   x = 8,724.09