Finding the Fourth Proportional to 10,839.27, 14,970.51 and 7,296.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,839.27 : 14,970.51 = 7,296.33 : x
2. Step 2: Convert to fraction form
   10,839.27/14,970.51 = 7,296.33/x
3. Step 3: Cross multiply
   10,839.27x = 14,970.51 × 7,296.33
4. Step 4: Simplify right side
   10,839.27x = 109,229,781.23
5. Step 5: Solve for x
   x = 109,229,781.23/10,839.27
6. Step 6: Final answer
   x = 10,077.23