Finding the Fourth Proportional to 2,742,216.58, 4,113,707.94 and 1,144,413.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,742,216.58 : 4,113,707.94 = 1,144,413.82 : x
2. Step 2: Convert to fraction form
   2,742,216.58/4,113,707.94 = 1,144,413.82/x
3. Step 3: Cross multiply
   2,742,216.58x = 4,113,707.94 × 1,144,413.82
4. Step 4: Simplify right side
   2,742,216.58x = 4,707,784,217,979.73
5. Step 5: Solve for x
   x = 4,707,784,217,979.73/2,742,216.58
6. Step 6: Final answer
   x = 1,716,780.60