Finding the Fourth Proportional to 33,667.64, 46,459.47 and 18,560.27

Step by Step Solution

1. Step 1: Write the proportion equation
   33,667.64 : 46,459.47 = 18,560.27 : x
2. Step 2: Convert to fraction form
   33,667.64/46,459.47 = 18,560.27/x
3. Step 3: Cross multiply
   33,667.64x = 46,459.47 × 18,560.27
4. Step 4: Simplify right side
   33,667.64x = 862,300,074.96
5. Step 5: Solve for x
   x = 862,300,074.96/33,667.64
6. Step 6: Final answer
   x = 25,612.14