Finding the Fourth Proportional to 2,665,017.41, 3,677,819.21 and 1,518,912.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,017.41 : 3,677,819.21 = 1,518,912.77 : x
2. Step 2: Convert to fraction form
   2,665,017.41/3,677,819.21 = 1,518,912.77/x
3. Step 3: Cross multiply
   2,665,017.41x = 3,677,819.21 × 1,518,912.77
4. Step 4: Simplify right side
   2,665,017.41x = 5,586,286,549,228.50
5. Step 5: Solve for x
   x = 5,586,286,549,228.50/2,665,017.41
6. Step 6: Final answer
   x = 2,096,153.87