Finding the Fourth Proportional to 2,077,109.92, 2,866,410 and 1,123,253.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,077,109.92 : 2,866,410 = 1,123,253.92 : x
2. Step 2: Convert to fraction form
   2,077,109.92/2,866,410 = 1,123,253.92/x
3. Step 3: Cross multiply
   2,077,109.92x = 2,866,410 × 1,123,253.92
4. Step 4: Simplify right side
   2,077,109.92x = 3,219,706,268,827.20
5. Step 5: Solve for x
   x = 3,219,706,268,827.20/2,077,109.92
6. Step 6: Final answer
   x = 1,550,089.50