Finding the Third Proportional to 670,085 and 1,036,233

Step by Step Solution

1. Step 1: Write the proportion equation
   670,085 : 1,036,233 = 1,036,233 : x
2. Step 2: Convert to fraction form
   670,085/1,036,233 = 1,036,233/x
3. Step 3: Cross multiply
   670,085x = 1,036,233 × 1,036,233
4. Step 4: Simplify right side
   670,085x = 1,073,778,830,289
5. Step 5: Solve for x
   x = 1,073,778,830,289/670,085
6. Step 6: Final answer
   x = 1,602,451.67