Finding the Fourth Proportional to 2,883,168.76, 3,978,855.98 and 1,594,092.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,883,168.76 : 3,978,855.98 = 1,594,092.40 : x
2. Step 2: Convert to fraction form
   2,883,168.76/3,978,855.98 = 1,594,092.40/x
3. Step 3: Cross multiply
   2,883,168.76x = 3,978,855.98 × 1,594,092.40
4. Step 4: Simplify right side
   2,883,168.76x = 6,342,664,078,412.55
5. Step 5: Solve for x
   x = 6,342,664,078,412.55/2,883,168.76
6. Step 6: Final answer
   x = 2,199,893.45