Finding the Fourth Proportional to 52,644.29, 72,647.42 and 33,273.59

Step by Step Solution

1. Step 1: Write the proportion equation
   52,644.29 : 72,647.42 = 33,273.59 : x
2. Step 2: Convert to fraction form
   52,644.29/72,647.42 = 33,273.59/x
3. Step 3: Cross multiply
   52,644.29x = 72,647.42 × 33,273.59
4. Step 4: Simplify right side
   52,644.29x = 2,417,239,938.03
5. Step 5: Solve for x
   x = 2,417,239,938.03/52,644.29
6. Step 6: Final answer
   x = 45,916.47