Finding the Fourth Proportional to 2,556,992.76, 3,528,724.82 and 1,395,513.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,556,992.76 : 3,528,724.82 = 1,395,513.52 : x
2. Step 2: Convert to fraction form
   2,556,992.76/3,528,724.82 = 1,395,513.52/x
3. Step 3: Cross multiply
   2,556,992.76x = 3,528,724.82 × 1,395,513.52
4. Step 4: Simplify right side
   2,556,992.76x = 4,924,383,189,336.54
5. Step 5: Solve for x
   x = 4,924,383,189,336.54/2,556,992.76
6. Step 6: Final answer
   x = 1,925,849.48