Finding the Fourth Proportional to 2,045,469.34, 2,822,122.18 and 1,185,858.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,469.34 : 2,822,122.18 = 1,185,858.04 : x
2. Step 2: Convert to fraction form
   2,045,469.34/2,822,122.18 = 1,185,858.04/x
3. Step 3: Cross multiply
   2,045,469.34x = 2,822,122.18 × 1,185,858.04
4. Step 4: Simplify right side
   2,045,469.34x = 3,346,636,277,015.33
5. Step 5: Solve for x
   x = 3,346,636,277,015.33/2,045,469.34
6. Step 6: Final answer
   x = 1,636,121.46