Finding the Fourth Proportional to 2,468,479.41, 3,406,816.71 and 1,380,811.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468,479.41 : 3,406,816.71 = 1,380,811.41 : x
2. Step 2: Convert to fraction form
   2,468,479.41/3,406,816.71 = 1,380,811.41/x
3. Step 3: Cross multiply
   2,468,479.41x = 3,406,816.71 × 1,380,811.41
4. Step 4: Simplify right side
   2,468,479.41x = 4,704,171,384,946.66
5. Step 5: Solve for x
   x = 4,704,171,384,946.66/2,468,479.41
6. Step 6: Final answer
   x = 1,905,696.02