Finding the Fourth Proportional to 2,736,851, 4,105,946.04 and 1,928,812

Step by Step Solution

1. Step 1: Write the proportion equation
   2,736,851 : 4,105,946.04 = 1,928,812 : x
2. Step 2: Convert to fraction form
   2,736,851/4,105,946.04 = 1,928,812/x
3. Step 3: Cross multiply
   2,736,851x = 4,105,946.04 × 1,928,812
4. Step 4: Simplify right side
   2,736,851x = 7,919,597,993,304.48
5. Step 5: Solve for x
   x = 7,919,597,993,304.48/2,736,851
6. Step 6: Final answer
   x = 2,893,689.86