Finding the Fourth Proportional to 5,536,266.72, 8,300,414.52 and 3,401,941.20

Step by Step Solution

1. Step 1: Write the proportion equation
   5,536,266.72 : 8,300,414.52 = 3,401,941.20 : x
2. Step 2: Convert to fraction form
   5,536,266.72/8,300,414.52 = 3,401,941.20/x
3. Step 3: Cross multiply
   5,536,266.72x = 8,300,414.52 × 3,401,941.20
4. Step 4: Simplify right side
   5,536,266.72x = 28,237,522,132,666.22
5. Step 5: Solve for x
   x = 28,237,522,132,666.22/5,536,266.72
6. Step 6: Final answer
   x = 5,100,462.74