Finding the Fourth Proportional to 110,413.72, 152,374.62 and 60,114.52

Step by Step Solution

1. Step 1: Write the proportion equation
   110,413.72 : 152,374.62 = 60,114.52 : x
2. Step 2: Convert to fraction form
   110,413.72/152,374.62 = 60,114.52/x
3. Step 3: Cross multiply
   110,413.72x = 152,374.62 × 60,114.52
4. Step 4: Simplify right side
   110,413.72x = 9,159,927,141.48
5. Step 5: Solve for x
   x = 9,159,927,141.48/110,413.72
6. Step 6: Final answer
   x = 82,960.04