Finding the Fourth Proportional to 2,017,455.88, 2,784,005.33 and 1,099,664.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,455.88 : 2,784,005.33 = 1,099,664.83 : x
2. Step 2: Convert to fraction form
   2,017,455.88/2,784,005.33 = 1,099,664.83/x
3. Step 3: Cross multiply
   2,017,455.88x = 2,784,005.33 × 1,099,664.83
4. Step 4: Simplify right side
   2,017,455.88x = 3,061,472,742,435.22
5. Step 5: Solve for x
   x = 3,061,472,742,435.22/2,017,455.88
6. Step 6: Final answer
   x = 1,517,491.79