Finding the Fourth Proportional to 5,329,756.54, 7,355,086.04 and 2,882,367.54

Step by Step Solution

1. Step 1: Write the proportion equation
   5,329,756.54 : 7,355,086.04 = 2,882,367.54 : x
2. Step 2: Convert to fraction form
   5,329,756.54/7,355,086.04 = 2,882,367.54/x
3. Step 3: Cross multiply
   5,329,756.54x = 7,355,086.04 × 2,882,367.54
4. Step 4: Simplify right side
   5,329,756.54x = 21,200,061,241,191.30
5. Step 5: Solve for x
   x = 21,200,061,241,191.30/5,329,756.54
6. Step 6: Final answer
   x = 3,977,679.11