Finding the Fourth Proportional to 2,083,081.59, 3,121,784.76 and 1,273,749.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,081.59 : 3,121,784.76 = 1,273,749.44 : x
2. Step 2: Convert to fraction form
   2,083,081.59/3,121,784.76 = 1,273,749.44/x
3. Step 3: Cross multiply
   2,083,081.59x = 3,121,784.76 × 1,273,749.44
4. Step 4: Simplify right side
   2,083,081.59x = 3,976,371,575,677.33
5. Step 5: Solve for x
   x = 3,976,371,575,677.33/2,083,081.59
6. Step 6: Final answer
   x = 1,908,889.02