Finding the Fourth Proportional to 3,669,808.72, 5,064,271.86 and 2,038,153.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,808.72 : 5,064,271.86 = 2,038,153.72 : x
2. Step 2: Convert to fraction form
   3,669,808.72/5,064,271.86 = 2,038,153.72/x
3. Step 3: Cross multiply
   3,669,808.72x = 5,064,271.86 × 2,038,153.72
4. Step 4: Simplify right side
   3,669,808.72x = 10,321,764,530,550.32
5. Step 5: Solve for x
   x = 10,321,764,530,550.32/3,669,808.72
6. Step 6: Final answer
   x = 2,812,616.49