Finding the Fourth Proportional to 11,061.13, 16,552.71 and 6,903.10

Step by Step Solution

1. Step 1: Write the proportion equation
   11,061.13 : 16,552.71 = 6,903.10 : x
2. Step 2: Convert to fraction form
   11,061.13/16,552.71 = 6,903.10/x
3. Step 3: Cross multiply
   11,061.13x = 16,552.71 × 6,903.10
4. Step 4: Simplify right side
   11,061.13x = 114,265,012.40
5. Step 5: Solve for x
   x = 114,265,012.40/11,061.13
6. Step 6: Final answer
   x = 10,330.32