Finding the Fourth Proportional to 23,916.50, 33,050.28 and 17,937.79

Step by Step Solution

1. Step 1: Write the proportion equation
   23,916.50 : 33,050.28 = 17,937.79 : x
2. Step 2: Convert to fraction form
   23,916.50/33,050.28 = 17,937.79/x
3. Step 3: Cross multiply
   23,916.50x = 33,050.28 × 17,937.79
4. Step 4: Simplify right side
   23,916.50x = 592,848,816.83
5. Step 5: Solve for x
   x = 592,848,816.83/23,916.50
6. Step 6: Final answer
   x = 24,788.28