Finding the Fourth Proportional to 6,877.01, 9,490.27 and 3,733.20

Step by Step Solution

1. Step 1: Write the proportion equation
   6,877.01 : 9,490.27 = 3,733.20 : x
2. Step 2: Convert to fraction form
   6,877.01/9,490.27 = 3,733.20/x
3. Step 3: Cross multiply
   6,877.01x = 9,490.27 × 3,733.20
4. Step 4: Simplify right side
   6,877.01x = 35,429,075.96
5. Step 5: Solve for x
   x = 35,429,075.96/6,877.01
6. Step 6: Final answer
   x = 5,151.81