Finding the Fourth Proportional to 1,874,399.31, 2,811,017.70 and 676,166.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,874,399.31 : 2,811,017.70 = 676,166.00 : x
2. Step 2: Convert to fraction form
   1,874,399.31/2,811,017.70 = 676,166.00/x
3. Step 3: Cross multiply
   1,874,399.31x = 2,811,017.70 × 676,166.00
4. Step 4: Simplify right side
   1,874,399.31x = 1,900,714,580,083.11
5. Step 5: Solve for x
   x = 1,900,714,580,083.11/1,874,399.31
6. Step 6: Final answer
   x = 1,014,039.31