Finding the Fourth Proportional to 12,336.35, 18,499.69 and 4,014.34

Step by Step Solution

1. Step 1: Write the proportion equation
   12,336.35 : 18,499.69 = 4,014.34 : x
2. Step 2: Convert to fraction form
   12,336.35/18,499.69 = 4,014.34/x
3. Step 3: Cross multiply
   12,336.35x = 18,499.69 × 4,014.34
4. Step 4: Simplify right side
   12,336.35x = 74,264,004.32
5. Step 5: Solve for x
   x = 74,264,004.32/12,336.35
6. Step 6: Final answer
   x = 6,019.94