Finding the Fourth Proportional to 73,893.93, 101,973.72 and 42,062.82

Step by Step Solution

1. Step 1: Write the proportion equation
   73,893.93 : 101,973.72 = 42,062.82 : x
2. Step 2: Convert to fraction form
   73,893.93/101,973.72 = 42,062.82/x
3. Step 3: Cross multiply
   73,893.93x = 101,973.72 × 42,062.82
4. Step 4: Simplify right side
   73,893.93x = 4,289,302,229.09
5. Step 5: Solve for x
   x = 4,289,302,229.09/73,893.93
6. Step 6: Final answer
   x = 58,046.75