Finding the Third Proportional to 823,502 and 1,784,464

Step by Step Solution

1. Step 1: Write the proportion equation
   823,502 : 1,784,464 = 1,784,464 : x
2. Step 2: Convert to fraction form
   823,502/1,784,464 = 1,784,464/x
3. Step 3: Cross multiply
   823,502x = 1,784,464 × 1,784,464
4. Step 4: Simplify right side
   823,502x = 3,184,311,767,296
5. Step 5: Solve for x
   x = 3,184,311,767,296/823,502
6. Step 6: Final answer
   x = 3,866,793.00