Finding the Fourth Proportional to 2,519,031.16, 3,475,168.30 and 1,600,768.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,519,031.16 : 3,475,168.30 = 1,600,768.63 : x
2. Step 2: Convert to fraction form
   2,519,031.16/3,475,168.30 = 1,600,768.63/x
3. Step 3: Cross multiply
   2,519,031.16x = 3,475,168.30 × 1,600,768.63
4. Step 4: Simplify right side
   2,519,031.16x = 5,562,940,398,610.43
5. Step 5: Solve for x
   x = 5,562,940,398,610.43/2,519,031.16
6. Step 6: Final answer
   x = 2,208,365.06