Finding the Fourth Proportional to 33,904.32, 50,858.72 and 11,719.84

Step by Step Solution

1. Step 1: Write the proportion equation
   33,904.32 : 50,858.72 = 11,719.84 : x
2. Step 2: Convert to fraction form
   33,904.32/50,858.72 = 11,719.84/x
3. Step 3: Cross multiply
   33,904.32x = 50,858.72 × 11,719.84
4. Step 4: Simplify right side
   33,904.32x = 596,056,061.00
5. Step 5: Solve for x
   x = 596,056,061.00/33,904.32
6. Step 6: Final answer
   x = 17,580.53