Finding the Fourth Proportional to 9,030.27, 13,545.24 and 3,768.11

Step by Step Solution

1. Step 1: Write the proportion equation
   9,030.27 : 13,545.24 = 3,768.11 : x
2. Step 2: Convert to fraction form
   9,030.27/13,545.24 = 3,768.11/x
3. Step 3: Cross multiply
   9,030.27x = 13,545.24 × 3,768.11
4. Step 4: Simplify right side
   9,030.27x = 51,039,886.57
5. Step 5: Solve for x
   x = 51,039,886.57/9,030.27
6. Step 6: Final answer
   x = 5,652.09