Finding the Fourth Proportional to 3,679,931.59, 5,078,192.52 and 2,048,297.05

Step by Step Solution

1. Step 1: Write the proportion equation
   3,679,931.59 : 5,078,192.52 = 2,048,297.05 : x
2. Step 2: Convert to fraction form
   3,679,931.59/5,078,192.52 = 2,048,297.05/x
3. Step 3: Cross multiply
   3,679,931.59x = 5,078,192.52 × 2,048,297.05
4. Step 4: Simplify right side
   3,679,931.59x = 10,401,646,758,048.06
5. Step 5: Solve for x
   x = 10,401,646,758,048.06/3,679,931.59
6. Step 6: Final answer
   x = 2,826,586.99