Finding the Third Proportional to 426,783.94 and 893,022.15

Step by Step Solution

1. Step 1: Write the proportion equation
   426,783.94 : 893,022.15 = 893,022.15 : x
2. Step 2: Convert to fraction form
   426,783.94/893,022.15 = 893,022.15/x
3. Step 3: Cross multiply
   426,783.94x = 893,022.15 × 893,022.15
4. Step 4: Simplify right side
   426,783.94x = 797,488,564,576.66
5. Step 5: Solve for x
   x = 797,488,564,576.66/426,783.94
6. Step 6: Final answer
   x = 1,868,600.23