Finding the Fourth Proportional to 6,481,949.72, 8,945,271.10 and 3,581,527.54

Step by Step Solution

1. Step 1: Write the proportion equation
   6,481,949.72 : 8,945,271.10 = 3,581,527.54 : x
2. Step 2: Convert to fraction form
   6,481,949.72/8,945,271.10 = 3,581,527.54/x
3. Step 3: Cross multiply
   6,481,949.72x = 8,945,271.10 × 3,581,527.54
4. Step 4: Simplify right side
   6,481,949.72x = 32,037,734,776,156.12
5. Step 5: Solve for x
   x = 32,037,734,776,156.12/6,481,949.72
6. Step 6: Final answer
   x = 4,942,607.73