Finding the Fourth Proportional to 2,019,096.25, 2,786,361.55 and 1,101,345.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,096.25 : 2,786,361.55 = 1,101,345.12 : x
2. Step 2: Convert to fraction form
   2,019,096.25/2,786,361.55 = 1,101,345.12/x
3. Step 3: Cross multiply
   2,019,096.25x = 2,786,361.55 × 1,101,345.12
4. Step 4: Simplify right side
   2,019,096.25x = 3,068,745,692,894.77
5. Step 5: Solve for x
   x = 3,068,745,692,894.77/2,019,096.25
6. Step 6: Final answer
   x = 1,519,861.03