Finding the Fourth Proportional to 1,852,819.78, 2,556,308.46 and 1,036,893.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,852,819.78 : 2,556,308.46 = 1,036,893.82 : x
2. Step 2: Convert to fraction form
   1,852,819.78/2,556,308.46 = 1,036,893.82/x
3. Step 3: Cross multiply
   1,852,819.78x = 2,556,308.46 × 1,036,893.82
4. Step 4: Simplify right side
   1,852,819.78x = 2,650,620,444,187.72
5. Step 5: Solve for x
   x = 2,650,620,444,187.72/1,852,819.78
6. Step 6: Final answer
   x = 1,430,587.30