Finding the Fourth Proportional to 2,869,978.50, 4,305,164.58 and 950,886

Step by Step Solution

1. Step 1: Write the proportion equation
   2,869,978.50 : 4,305,164.58 = 950,886 : x
2. Step 2: Convert to fraction form
   2,869,978.50/4,305,164.58 = 950,886/x
3. Step 3: Cross multiply
   2,869,978.50x = 4,305,164.58 × 950,886
4. Step 4: Simplify right side
   2,869,978.50x = 4,093,720,726,817.88
5. Step 5: Solve for x
   x = 4,093,720,726,817.88/2,869,978.50
6. Step 6: Final answer
   x = 1,426,394.21