Finding the Fourth Proportional to 33,374.33, 50,061.29 and 13,392.84

Step by Step Solution

1. Step 1: Write the proportion equation
   33,374.33 : 50,061.29 = 13,392.84 : x
2. Step 2: Convert to fraction form
   33,374.33/50,061.29 = 13,392.84/x
3. Step 3: Cross multiply
   33,374.33x = 50,061.29 × 13,392.84
4. Step 4: Simplify right side
   33,374.33x = 670,462,780.20
5. Step 5: Solve for x
   x = 670,462,780.20/33,374.33
6. Step 6: Final answer
   x = 20,089.18