Finding the Fourth Proportional to 10,033.86, 15,073.86 and 7,079.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,033.86 : 15,073.86 = 7,079.10 : x
2. Step 2: Convert to fraction form
   10,033.86/15,073.86 = 7,079.10/x
3. Step 3: Cross multiply
   10,033.86x = 15,073.86 × 7,079.10
4. Step 4: Simplify right side
   10,033.86x = 106,709,362.33
5. Step 5: Solve for x
   x = 106,709,362.33/10,033.86
6. Step 6: Final answer
   x = 10,634.93