Finding the Fourth Proportional to 33,766.61, 50,656.70 and 10,074.52

Step by Step Solution

1. Step 1: Write the proportion equation
   33,766.61 : 50,656.70 = 10,074.52 : x
2. Step 2: Convert to fraction form
   33,766.61/50,656.70 = 10,074.52/x
3. Step 3: Cross multiply
   33,766.61x = 50,656.70 × 10,074.52
4. Step 4: Simplify right side
   33,766.61x = 510,341,835.83
5. Step 5: Solve for x
   x = 510,341,835.83/33,766.61
6. Step 6: Final answer
   x = 15,113.80