Finding the Fourth Proportional to 2,037,689.52, 2,812,026.69 and 1,119,934.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037,689.52 : 2,812,026.69 = 1,119,934.28 : x
2. Step 2: Convert to fraction form
   2,037,689.52/2,812,026.69 = 1,119,934.28/x
3. Step 3: Cross multiply
   2,037,689.52x = 2,812,026.69 × 1,119,934.28
4. Step 4: Simplify right side
   2,037,689.52x = 3,149,285,072,345.80
5. Step 5: Solve for x
   x = 3,149,285,072,345.80/2,037,689.52
6. Step 6: Final answer
   x = 1,545,517.63