Finding the Fourth Proportional to 8,060.32, 12,085.17 and 3,892.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,060.32 : 12,085.17 = 3,892.06 : x
2. Step 2: Convert to fraction form
   8,060.32/12,085.17 = 3,892.06/x
3. Step 3: Cross multiply
   8,060.32x = 12,085.17 × 3,892.06
4. Step 4: Simplify right side
   8,060.32x = 47,036,206.75
5. Step 5: Solve for x
   x = 47,036,206.75/8,060.32
6. Step 6: Final answer
   x = 5,835.53