Finding the Fourth Proportional to 2,692,017.79, 3,714,893.89 and 1,603,725.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,692,017.79 : 3,714,893.89 = 1,603,725.69 : x
2. Step 2: Convert to fraction form
   2,692,017.79/3,714,893.89 = 1,603,725.69/x
3. Step 3: Cross multiply
   2,692,017.79x = 3,714,893.89 × 1,603,725.69
4. Step 4: Simplify right side
   2,692,017.79x = 5,957,670,767,017.03
5. Step 5: Solve for x
   x = 5,957,670,767,017.03/2,692,017.79
6. Step 6: Final answer
   x = 2,213,087.44