Finding the Fourth Proportional to 73,560.78, 101,510.89 and 41,729.00

Step by Step Solution

1. Step 1: Write the proportion equation
   73,560.78 : 101,510.89 = 41,729.00 : x
2. Step 2: Convert to fraction form
   73,560.78/101,510.89 = 41,729.00/x
3. Step 3: Cross multiply
   73,560.78x = 101,510.89 × 41,729.00
4. Step 4: Simplify right side
   73,560.78x = 4,235,947,316.93
5. Step 5: Solve for x
   x = 4,235,947,316.93/73,560.78
6. Step 6: Final answer
   x = 57,584.32