Finding the Fourth Proportional to 6,045.84, 8,341.38 and 3,687.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,045.84 : 8,341.38 = 3,687.12 : x
2. Step 2: Convert to fraction form
   6,045.84/8,341.38 = 3,687.12/x
3. Step 3: Cross multiply
   6,045.84x = 8,341.38 × 3,687.12
4. Step 4: Simplify right side
   6,045.84x = 30,755,669.03
5. Step 5: Solve for x
   x = 30,755,669.03/6,045.84
6. Step 6: Final answer
   x = 5,087.08