Finding the Fourth Proportional to 1,783,822.54, 2,461,676.76 and 1,019,892.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,783,822.54 : 2,461,676.76 = 1,019,892.10 : x
2. Step 2: Convert to fraction form
   1,783,822.54/2,461,676.76 = 1,019,892.10/x
3. Step 3: Cross multiply
   1,783,822.54x = 2,461,676.76 × 1,019,892.10
4. Step 4: Simplify right side
   1,783,822.54x = 2,510,644,680,277.60
5. Step 5: Solve for x
   x = 2,510,644,680,277.60/1,783,822.54
6. Step 6: Final answer
   x = 1,407,452.04