Finding the Fourth Proportional to 10,732.01, 16,106.40 and 7,033.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,732.01 : 16,106.40 = 7,033.28 : x
2. Step 2: Convert to fraction form
   10,732.01/16,106.40 = 7,033.28/x
3. Step 3: Cross multiply
   10,732.01x = 16,106.40 × 7,033.28
4. Step 4: Simplify right side
   10,732.01x = 113,280,740.46
5. Step 5: Solve for x
   x = 113,280,740.46/10,732.01
6. Step 6: Final answer
   x = 10,555.41