Finding the Fourth Proportional to 62,413.16, 86,136.12 and 34,123.10

Step by Step Solution

1. Step 1: Write the proportion equation
   62,413.16 : 86,136.12 = 34,123.10 : x
2. Step 2: Convert to fraction form
   62,413.16/86,136.12 = 34,123.10/x
3. Step 3: Cross multiply
   62,413.16x = 86,136.12 × 34,123.10
4. Step 4: Simplify right side
   62,413.16x = 2,939,231,436.37
5. Step 5: Solve for x
   x = 2,939,231,436.37/62,413.16
6. Step 6: Final answer
   x = 47,093.14