Finding the Fourth Proportional to 2,470,242.35, 3,408,933.89 and 1,382,513.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,470,242.35 : 3,408,933.89 = 1,382,513.87 : x
2. Step 2: Convert to fraction form
   2,470,242.35/3,408,933.89 = 1,382,513.87/x
3. Step 3: Cross multiply
   2,470,242.35x = 3,408,933.89 × 1,382,513.87
4. Step 4: Simplify right side
   2,470,242.35x = 4,712,898,360,880.82
5. Step 5: Solve for x
   x = 4,712,898,360,880.82/2,470,242.35
6. Step 6: Final answer
   x = 1,907,868.83