Finding the Fourth Proportional to 6,789.86, 10,184.82 and 2,407.46

Step by Step Solution

1. Step 1: Write the proportion equation
   6,789.86 : 10,184.82 = 2,407.46 : x
2. Step 2: Convert to fraction form
   6,789.86/10,184.82 = 2,407.46/x
3. Step 3: Cross multiply
   6,789.86x = 10,184.82 × 2,407.46
4. Step 4: Simplify right side
   6,789.86x = 24,519,546.76
5. Step 5: Solve for x
   x = 24,519,546.76/6,789.86
6. Step 6: Final answer
   x = 3,611.20