Finding the Fourth Proportional to 2,759,251.72, 3,804,510.18 and 1,888,506.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,759,251.72 : 3,804,510.18 = 1,888,506.52 : x
2. Step 2: Convert to fraction form
   2,759,251.72/3,804,510.18 = 1,888,506.52/x
3. Step 3: Cross multiply
   2,759,251.72x = 3,804,510.18 × 1,888,506.52
4. Step 4: Simplify right side
   2,759,251.72x = 7,184,842,280,336.37
5. Step 5: Solve for x
   x = 7,184,842,280,336.37/2,759,251.72
6. Step 6: Final answer
   x = 2,603,909.69