Finding the Fourth Proportional to 2,245,709.34, 3,367,667.34 and 1,299,744.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245,709.34 : 3,367,667.34 = 1,299,744.36 : x
2. Step 2: Convert to fraction form
   2,245,709.34/3,367,667.34 = 1,299,744.36/x
3. Step 3: Cross multiply
   2,245,709.34x = 3,367,667.34 × 1,299,744.36
4. Step 4: Simplify right side
   2,245,709.34x = 4,377,106,631,521.20
5. Step 5: Solve for x
   x = 4,377,106,631,521.20/2,245,709.34
6. Step 6: Final answer
   x = 1,949,097.58