Finding the Fourth Proportional to 2,830,978.89, 3,906,795.35 and 1,541,818.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,830,978.89 : 3,906,795.35 = 1,541,818.25 : x
2. Step 2: Convert to fraction form
   2,830,978.89/3,906,795.35 = 1,541,818.25/x
3. Step 3: Cross multiply
   2,830,978.89x = 3,906,795.35 × 1,541,818.25
4. Step 4: Simplify right side
   2,830,978.89x = 6,023,568,369,645.14
5. Step 5: Solve for x
   x = 6,023,568,369,645.14/2,830,978.89
6. Step 6: Final answer
   x = 2,127,733.41