Finding the Fourth Proportional to 10,100.98, 13,935.42 and 6,322.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,100.98 : 13,935.42 = 6,322.60 : x
2. Step 2: Convert to fraction form
   10,100.98/13,935.42 = 6,322.60/x
3. Step 3: Cross multiply
   10,100.98x = 13,935.42 × 6,322.60
4. Step 4: Simplify right side
   10,100.98x = 88,108,086.49
5. Step 5: Solve for x
   x = 88,108,086.49/10,100.98
6. Step 6: Final answer
   x = 8,722.73