Finding the Fourth Proportional to 6,818.24, 10,227.59 and 1,887.93

Step by Step Solution

1. Step 1: Write the proportion equation
   6,818.24 : 10,227.59 = 1,887.93 : x
2. Step 2: Convert to fraction form
   6,818.24/10,227.59 = 1,887.93/x
3. Step 3: Cross multiply
   6,818.24x = 10,227.59 × 1,887.93
4. Step 4: Simplify right side
   6,818.24x = 19,308,964.55
5. Step 5: Solve for x
   x = 19,308,964.55/6,818.24
6. Step 6: Final answer
   x = 2,831.96