Finding the Third Proportional to 458,164 and 947,756

Step by Step Solution

1. Step 1: Write the proportion equation
   458,164 : 947,756 = 947,756 : x
2. Step 2: Convert to fraction form
   458,164/947,756 = 947,756/x
3. Step 3: Cross multiply
   458,164x = 947,756 × 947,756
4. Step 4: Simplify right side
   458,164x = 898,241,435,536
5. Step 5: Solve for x
   x = 898,241,435,536/458,164
6. Step 6: Final answer
   x = 1,960,523.82