Finding the Fourth Proportional to 8,035.23, 12,060.62 and 3,878.15

Step by Step Solution

1. Step 1: Write the proportion equation
   8,035.23 : 12,060.62 = 3,878.15 : x
2. Step 2: Convert to fraction form
   8,035.23/12,060.62 = 3,878.15/x
3. Step 3: Cross multiply
   8,035.23x = 12,060.62 × 3,878.15
4. Step 4: Simplify right side
   8,035.23x = 46,772,918.76
5. Step 5: Solve for x
   x = 46,772,918.76/8,035.23
6. Step 6: Final answer
   x = 5,820.98