Finding the Fourth Proportional to 1,891,834.10, 2,838,747.59 and 1,093,676.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,891,834.10 : 2,838,747.59 = 1,093,676.18 : x
2. Step 2: Convert to fraction form
   1,891,834.10/2,838,747.59 = 1,093,676.18/x
3. Step 3: Cross multiply
   1,891,834.10x = 2,838,747.59 × 1,093,676.18
4. Step 4: Simplify right side
   1,891,834.10x = 3,104,670,620,215.41
5. Step 5: Solve for x
   x = 3,104,670,620,215.41/1,891,834.10
6. Step 6: Final answer
   x = 1,641,090.32