Finding the Fourth Proportional to 2,331,086.31, 3,217,047.71 and 1,413,403.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,331,086.31 : 3,217,047.71 = 1,413,403.29 : x
2. Step 2: Convert to fraction form
   2,331,086.31/3,217,047.71 = 1,413,403.29/x
3. Step 3: Cross multiply
   2,331,086.31x = 3,217,047.71 × 1,413,403.29
4. Step 4: Simplify right side
   2,331,086.31x = 4,546,985,810,333.95
5. Step 5: Solve for x
   x = 4,546,985,810,333.95/2,331,086.31
6. Step 6: Final answer
   x = 1,950,586.64