Finding the Fourth Proportional to 33,702.50, 50,559.69 and 11,510.67

Step by Step Solution

1. Step 1: Write the proportion equation
   33,702.50 : 50,559.69 = 11,510.67 : x
2. Step 2: Convert to fraction form
   33,702.50/50,559.69 = 11,510.67/x
3. Step 3: Cross multiply
   33,702.50x = 50,559.69 × 11,510.67
4. Step 4: Simplify right side
   33,702.50x = 581,975,849.34
5. Step 5: Solve for x
   x = 581,975,849.34/33,702.50
6. Step 6: Final answer
   x = 17,268.03