Finding the Fourth Proportional to 2,233,735.46, 3,083,625.78 and 1,375,031.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,233,735.46 : 3,083,625.78 = 1,375,031.78 : x
2. Step 2: Convert to fraction form
   2,233,735.46/3,083,625.78 = 1,375,031.78/x
3. Step 3: Cross multiply
   2,233,735.46x = 3,083,625.78 × 1,375,031.78
4. Step 4: Simplify right side
   2,233,735.46x = 4,240,083,445,127.29
5. Step 5: Solve for x
   x = 4,240,083,445,127.29/2,233,735.46
6. Step 6: Final answer
   x = 1,898,203.04