Finding the Fourth Proportional to 2,499,241.89, 3,448,970.37 and 1,353,322.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,241.89 : 3,448,970.37 = 1,353,322.23 : x
2. Step 2: Convert to fraction form
   2,499,241.89/3,448,970.37 = 1,353,322.23/x
3. Step 3: Cross multiply
   2,499,241.89x = 3,448,970.37 × 1,353,322.23
4. Step 4: Simplify right side
   2,499,241.89x = 4,667,568,272,332.33
5. Step 5: Solve for x
   x = 4,667,568,272,332.33/2,499,241.89
6. Step 6: Final answer
   x = 1,867,593.65