Finding the Fourth Proportional to 2,812,016.55, 3,880,563.53 and 1,522,827.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,812,016.55 : 3,880,563.53 = 1,522,827.44 : x
2. Step 2: Convert to fraction form
   2,812,016.55/3,880,563.53 = 1,522,827.44/x
3. Step 3: Cross multiply
   2,812,016.55x = 3,880,563.53 × 1,522,827.44
4. Step 4: Simplify right side
   2,812,016.55x = 5,909,428,613,682.42
5. Step 5: Solve for x
   x = 5,909,428,613,682.42/2,812,016.55
6. Step 6: Final answer
   x = 2,101,491.40