Finding the Fourth Proportional to 73,790.89, 101,822.06 and 41,960.45

Step by Step Solution

1. Step 1: Write the proportion equation
   73,790.89 : 101,822.06 = 41,960.45 : x
2. Step 2: Convert to fraction form
   73,790.89/101,822.06 = 41,960.45/x
3. Step 3: Cross multiply
   73,790.89x = 101,822.06 × 41,960.45
4. Step 4: Simplify right side
   73,790.89x = 4,272,499,457.53
5. Step 5: Solve for x
   x = 4,272,499,457.53/73,790.89
6. Step 6: Final answer
   x = 57,900.09