Finding the Fourth Proportional to 34,770.37, 47,983.42 and 18,854.82

Step by Step Solution

1. Step 1: Write the proportion equation
   34,770.37 : 47,983.42 = 18,854.82 : x
2. Step 2: Convert to fraction form
   34,770.37/47,983.42 = 18,854.82/x
3. Step 3: Cross multiply
   34,770.37x = 47,983.42 × 18,854.82
4. Step 4: Simplify right side
   34,770.37x = 904,718,799.55
5. Step 5: Solve for x
   x = 904,718,799.55/34,770.37
6. Step 6: Final answer
   x = 26,019.82