Finding the Fourth Proportional to 3,626,870.31, 5,440,108.59 and 1,102,328.73

Step by Step Solution

1. Step 1: Write the proportion equation
   3,626,870.31 : 5,440,108.59 = 1,102,328.73 : x
2. Step 2: Convert to fraction form
   3,626,870.31/5,440,108.59 = 1,102,328.73/x
3. Step 3: Cross multiply
   3,626,870.31x = 5,440,108.59 × 1,102,328.73
4. Step 4: Simplify right side
   3,626,870.31x = 5,996,787,993,076.79
5. Step 5: Solve for x
   x = 5,996,787,993,076.79/3,626,870.31
6. Step 6: Final answer
   x = 1,653,433.26