Finding the Fourth Proportional to 2,013,410.41, 2,778,506.82 and 1,107,992.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,013,410.41 : 2,778,506.82 = 1,107,992.41 : x
2. Step 2: Convert to fraction form
   2,013,410.41/2,778,506.82 = 1,107,992.41/x
3. Step 3: Cross multiply
   2,013,410.41x = 2,778,506.82 × 1,107,992.41
4. Step 4: Simplify right side
   2,013,410.41x = 3,078,564,467,693.24
5. Step 5: Solve for x
   x = 3,078,564,467,693.24/2,013,410.41
6. Step 6: Final answer
   x = 1,529,029.78