Finding the Third Proportional to 401,120 and 880,962

Step by Step Solution

1. Step 1: Write the proportion equation
   401,120 : 880,962 = 880,962 : x
2. Step 2: Convert to fraction form
   401,120/880,962 = 880,962/x
3. Step 3: Cross multiply
   401,120x = 880,962 × 880,962
4. Step 4: Simplify right side
   401,120x = 776,094,045,444
5. Step 5: Solve for x
   x = 776,094,045,444/401,120
6. Step 6: Final answer
   x = 1,934,817.62