Finding the Fourth Proportional to 12,327.96, 18,499.50 and 4,536.84

Step by Step Solution

1. Step 1: Write the proportion equation
   12,327.96 : 18,499.50 = 4,536.84 : x
2. Step 2: Convert to fraction form
   12,327.96/18,499.50 = 4,536.84/x
3. Step 3: Cross multiply
   12,327.96x = 18,499.50 × 4,536.84
4. Step 4: Simplify right side
   12,327.96x = 83,929,271.58
5. Step 5: Solve for x
   x = 83,929,271.58/12,327.96
6. Step 6: Final answer
   x = 6,808.04