Finding the Fourth Proportional to 6,046.84, 8,344.90 and 3,807.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,046.84 : 8,344.90 = 3,807.86 : x
2. Step 2: Convert to fraction form
   6,046.84/8,344.90 = 3,807.86/x
3. Step 3: Cross multiply
   6,046.84x = 8,344.90 × 3,807.86
4. Step 4: Simplify right side
   6,046.84x = 31,776,210.91
5. Step 5: Solve for x
   x = 31,776,210.91/6,046.84
6. Step 6: Final answer
   x = 5,255.01