Finding the Fourth Proportional to 2,812,133.52, 3,880,722.42 and 1,522,944

Step by Step Solution

1. Step 1: Write the proportion equation
   2,812,133.52 : 3,880,722.42 = 1,522,944 : x
2. Step 2: Convert to fraction form
   2,812,133.52/3,880,722.42 = 1,522,944/x
3. Step 3: Cross multiply
   2,812,133.52x = 3,880,722.42 × 1,522,944
4. Step 4: Simplify right side
   2,812,133.52x = 5,910,122,925,204.48
5. Step 5: Solve for x
   x = 5,910,122,925,204.48/2,812,133.52
6. Step 6: Final answer
   x = 2,101,650.89