Finding the Fourth Proportional to 5,549,380.56, 8,324,059.89 and 2,091,766.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,549,380.56 : 8,324,059.89 = 2,091,766.37 : x
2. Step 2: Convert to fraction form
   5,549,380.56/8,324,059.89 = 2,091,766.37/x
3. Step 3: Cross multiply
   5,549,380.56x = 8,324,059.89 × 2,091,766.37
4. Step 4: Simplify right side
   5,549,380.56x = 17,411,988,498,147.60
5. Step 5: Solve for x
   x = 17,411,988,498,147.60/5,549,380.56
6. Step 6: Final answer
   x = 3,137,645.42