Finding the Fourth Proportional to 2,444,454.09, 3,373,966.71 and 1,670,398.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444,454.09 : 3,373,966.71 = 1,670,398.25 : x
2. Step 2: Convert to fraction form
   2,444,454.09/3,373,966.71 = 1,670,398.25/x
3. Step 3: Cross multiply
   2,444,454.09x = 3,373,966.71 × 1,670,398.25
4. Step 4: Simplify right side
   2,444,454.09x = 5,635,868,071,072.42
5. Step 5: Solve for x
   x = 5,635,868,071,072.42/2,444,454.09
6. Step 6: Final answer
   x = 2,305,573.30