Finding the Fourth Proportional to 2,309,443.50, 3,464,359.08 and 850,887

Step by Step Solution

1. Step 1: Write the proportion equation
   2,309,443.50 : 3,464,359.08 = 850,887 : x
2. Step 2: Convert to fraction form
   2,309,443.50/3,464,359.08 = 850,887/x
3. Step 3: Cross multiply
   2,309,443.50x = 3,464,359.08 × 850,887
4. Step 4: Simplify right side
   2,309,443.50x = 2,947,778,104,503.96
5. Step 5: Solve for x
   x = 2,947,778,104,503.96/2,309,443.50
6. Step 6: Final answer
   x = 1,276,401.91