Finding the Fourth Proportional to 33,869.60, 46,716.72 and 23,819.12

Step by Step Solution

1. Step 1: Write the proportion equation
   33,869.60 : 46,716.72 = 23,819.12 : x
2. Step 2: Convert to fraction form
   33,869.60/46,716.72 = 23,819.12/x
3. Step 3: Cross multiply
   33,869.60x = 46,716.72 × 23,819.12
4. Step 4: Simplify right side
   33,869.60x = 1,112,751,159.69
5. Step 5: Solve for x
   x = 1,112,751,159.69/33,869.60
6. Step 6: Final answer
   x = 32,853.98