Finding the Fourth Proportional to 12,030.67, 16,602.27 and 6,725.38

Step by Step Solution

1. Step 1: Write the proportion equation
   12,030.67 : 16,602.27 = 6,725.38 : x
2. Step 2: Convert to fraction form
   12,030.67/16,602.27 = 6,725.38/x
3. Step 3: Cross multiply
   12,030.67x = 16,602.27 × 6,725.38
4. Step 4: Simplify right side
   12,030.67x = 111,656,574.61
5. Step 5: Solve for x
   x = 111,656,574.61/12,030.67
6. Step 6: Final answer
   x = 9,280.99