Finding the Fourth Proportional to 53,481.72, 73,805.82 and 29,607.72

Step by Step Solution

1. Step 1: Write the proportion equation
   53,481.72 : 73,805.82 = 29,607.72 : x
2. Step 2: Convert to fraction form
   53,481.72/73,805.82 = 29,607.72/x
3. Step 3: Cross multiply
   53,481.72x = 73,805.82 × 29,607.72
4. Step 4: Simplify right side
   53,481.72x = 2,185,222,052.93
5. Step 5: Solve for x
   x = 2,185,222,052.93/53,481.72
6. Step 6: Final answer
   x = 40,859.23