Finding the Fourth Proportional to 2,812,735.43, 3,881,571.23 and 1,523,580.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,812,735.43 : 3,881,571.23 = 1,523,580.94 : x
2. Step 2: Convert to fraction form
   2,812,735.43/3,881,571.23 = 1,523,580.94/x
3. Step 3: Cross multiply
   2,812,735.43x = 3,881,571.23 × 1,523,580.94
4. Step 4: Simplify right side
   2,812,735.43x = 5,913,887,951,941.27
5. Step 5: Solve for x
   x = 5,913,887,951,941.27/2,812,735.43
6. Step 6: Final answer
   x = 2,102,539.72