Finding the Third Proportional to 670,106 and 1,036,265

Step by Step Solution

1. Step 1: Write the proportion equation
   670,106 : 1,036,265 = 1,036,265 : x
2. Step 2: Convert to fraction form
   670,106/1,036,265 = 1,036,265/x
3. Step 3: Cross multiply
   670,106x = 1,036,265 × 1,036,265
4. Step 4: Simplify right side
   670,106x = 1,073,845,150,225
5. Step 5: Solve for x
   x = 1,073,845,150,225/670,106
6. Step 6: Final answer
   x = 1,602,500.43