Finding the Third Proportional to 475,901 and 700,693.50

Step by Step Solution

1. Step 1: Write the proportion equation
   475,901 : 700,693.50 = 700,693.50 : x
2. Step 2: Convert to fraction form
   475,901/700,693.50 = 700,693.50/x
3. Step 3: Cross multiply
   475,901x = 700,693.50 × 700,693.50
4. Step 4: Simplify right side
   475,901x = 490,971,380,942.25
5. Step 5: Solve for x
   x = 490,971,380,942.25/475,901
6. Step 6: Final answer
   x = 1,031,667.05