Finding the Third Proportional to 859,695 and 1,789,164

Step by Step Solution

1. Step 1: Write the proportion equation
   859,695 : 1,789,164 = 1,789,164 : x
2. Step 2: Convert to fraction form
   859,695/1,789,164 = 1,789,164/x
3. Step 3: Cross multiply
   859,695x = 1,789,164 × 1,789,164
4. Step 4: Simplify right side
   859,695x = 3,201,107,818,896
5. Step 5: Solve for x
   x = 3,201,107,818,896/859,695
6. Step 6: Final answer
   x = 3,723,538.95