Finding the Fourth Proportional to 7,427,413.89, 11,141,159.30 and 3,381,071.94

Step by Step Solution

1. Step 1: Write the proportion equation
   7,427,413.89 : 11,141,159.30 = 3,381,071.94 : x
2. Step 2: Convert to fraction form
   7,427,413.89/11,141,159.30 = 3,381,071.94/x
3. Step 3: Cross multiply
   7,427,413.89x = 11,141,159.30 × 3,381,071.94
4. Step 4: Simplify right side
   7,427,413.89x = 37,669,061,071,394.68
5. Step 5: Solve for x
   x = 37,669,061,071,394.68/7,427,413.89
6. Step 6: Final answer
   x = 5,071,625.42