Finding the Fourth Proportional to 2,327,999.68, 3,212,744.52 and 1,309,404.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327,999.68 : 3,212,744.52 = 1,309,404.42 : x
2. Step 2: Convert to fraction form
   2,327,999.68/3,212,744.52 = 1,309,404.42/x
3. Step 3: Cross multiply
   2,327,999.68x = 3,212,744.52 × 1,309,404.42
4. Step 4: Simplify right side
   2,327,999.68x = 4,206,781,874,818.78
5. Step 5: Solve for x
   x = 4,206,781,874,818.78/2,327,999.68
6. Step 6: Final answer
   x = 1,807,037.14