Finding the Fourth Proportional to 1,944,835.52, 2,683,535.87 and 1,128,856.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,944,835.52 : 2,683,535.87 = 1,128,856.10 : x
2. Step 2: Convert to fraction form
   1,944,835.52/2,683,535.87 = 1,128,856.10/x
3. Step 3: Cross multiply
   1,944,835.52x = 2,683,535.87 × 1,128,856.10
4. Step 4: Simplify right side
   1,944,835.52x = 3,029,325,825,822.77
5. Step 5: Solve for x
   x = 3,029,325,825,822.77/1,944,835.52
6. Step 6: Final answer
   x = 1,557,625.72