Finding the Fourth Proportional to 2,601,013.32, 3,902,640.89 and 1,084,994.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601,013.32 : 3,902,640.89 = 1,084,994.78 : x
2. Step 2: Convert to fraction form
   2,601,013.32/3,902,640.89 = 1,084,994.78/x
3. Step 3: Cross multiply
   2,601,013.32x = 3,902,640.89 × 1,084,994.78
4. Step 4: Simplify right side
   2,601,013.32x = 4,234,344,968,926.38
5. Step 5: Solve for x
   x = 4,234,344,968,926.38/2,601,013.32
6. Step 6: Final answer
   x = 1,627,959.74