Finding the Third Proportional to 1,964,729 and 2,934,961

Step by Step Solution

1. Step 1: Write the proportion equation
   1,964,729 : 2,934,961 = 2,934,961 : x
2. Step 2: Convert to fraction form
   1,964,729/2,934,961 = 2,934,961/x
3. Step 3: Cross multiply
   1,964,729x = 2,934,961 × 2,934,961
4. Step 4: Simplify right side
   1,964,729x = 8,613,996,071,521
5. Step 5: Solve for x
   x = 8,613,996,071,521/1,964,729
6. Step 6: Final answer
   x = 4,384,317.67