Finding the Fourth Proportional to 2,073,756, 2,861,783.28 and 1,119,900

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,756 : 2,861,783.28 = 1,119,900 : x
2. Step 2: Convert to fraction form
   2,073,756/2,861,783.28 = 1,119,900/x
3. Step 3: Cross multiply
   2,073,756x = 2,861,783.28 × 1,119,900
4. Step 4: Simplify right side
   2,073,756x = 3,204,911,095,272
5. Step 5: Solve for x
   x = 3,204,911,095,272/2,073,756
6. Step 6: Final answer
   x = 1,545,462