Finding the Fourth Proportional to 73,786.98, 101,822.06 and 41,953.78

Step by Step Solution

1. Step 1: Write the proportion equation
   73,786.98 : 101,822.06 = 41,953.78 : x
2. Step 2: Convert to fraction form
   73,786.98/101,822.06 = 41,953.78/x
3. Step 3: Cross multiply
   73,786.98x = 101,822.06 × 41,953.78
4. Step 4: Simplify right side
   73,786.98x = 4,271,820,536.55
5. Step 5: Solve for x
   x = 4,271,820,536.55/73,786.98
6. Step 6: Final answer
   x = 57,893.96