Finding the Fourth Proportional to 52,484.39, 72,453.89 and 33,378.82

Step by Step Solution

1. Step 1: Write the proportion equation
   52,484.39 : 72,453.89 = 33,378.82 : x
2. Step 2: Convert to fraction form
   52,484.39/72,453.89 = 33,378.82/x
3. Step 3: Cross multiply
   52,484.39x = 72,453.89 × 33,378.82
4. Step 4: Simplify right side
   52,484.39x = 2,418,425,254.92
5. Step 5: Solve for x
   x = 2,418,425,254.92/52,484.39
6. Step 6: Final answer
   x = 46,078.94