Finding the Fourth Proportional to 6,876.86, 9,490.06 and 3,733.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,876.86 : 9,490.06 = 3,733.05 : x
2. Step 2: Convert to fraction form
   6,876.86/9,490.06 = 3,733.05/x
3. Step 3: Cross multiply
   6,876.86x = 9,490.06 × 3,733.05
4. Step 4: Simplify right side
   6,876.86x = 35,426,821.03
5. Step 5: Solve for x
   x = 35,426,821.03/6,876.86
6. Step 6: Final answer
   x = 5,151.60