Finding the Fourth Proportional to 52,052.31, 71,814.42 and 33,894.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,052.31 : 71,814.42 = 33,894.72 : x
2. Step 2: Convert to fraction form
   52,052.31/71,814.42 = 33,894.72/x
3. Step 3: Cross multiply
   52,052.31x = 71,814.42 × 33,894.72
4. Step 4: Simplify right side
   52,052.31x = 2,434,129,657.86
5. Step 5: Solve for x
   x = 2,434,129,657.86/52,052.31
6. Step 6: Final answer
   x = 46,763.14