Finding the Fourth Proportional to 1,873,116, 2,584,907.82 and 1,013,676.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,873,116 : 2,584,907.82 = 1,013,676.12 : x
2. Step 2: Convert to fraction form
   1,873,116/2,584,907.82 = 1,013,676.12/x
3. Step 3: Cross multiply
   1,873,116x = 2,584,907.82 × 1,013,676.12
4. Step 4: Simplify right side
   1,873,116x = 2,620,259,329,535.26
5. Step 5: Solve for x
   x = 2,620,259,329,535.26/1,873,116
6. Step 6: Final answer
   x = 1,398,877.23