Finding the Fourth Proportional to 2,111,184.44, 2,913,745.82 and 1,336,885.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,111,184.44 : 2,913,745.82 = 1,336,885.97 : x
2. Step 2: Convert to fraction form
   2,111,184.44/2,913,745.82 = 1,336,885.97/x
3. Step 3: Cross multiply
   2,111,184.44x = 2,913,745.82 × 1,336,885.97
4. Step 4: Simplify right side
   2,111,184.44x = 3,895,345,906,904.15
5. Step 5: Solve for x
   x = 3,895,345,906,904.15/2,111,184.44
6. Step 6: Final answer
   x = 1,845,099.76