Finding the Fourth Proportional to 2,602,483.92, 3,591,540.06 and 1,440,930.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602,483.92 : 3,591,540.06 = 1,440,930.18 : x
2. Step 2: Convert to fraction form
   2,602,483.92/3,591,540.06 = 1,440,930.18/x
3. Step 3: Cross multiply
   2,602,483.92x = 3,591,540.06 × 1,440,930.18
4. Step 4: Simplify right side
   2,602,483.92x = 5,175,158,465,133.01
5. Step 5: Solve for x
   x = 5,175,158,465,133.01/2,602,483.92
6. Step 6: Final answer
   x = 1,988,545.80