Finding the Third Proportional to 462,447 and 1,008,929.25

Step by Step Solution

1. Step 1: Write the proportion equation
   462,447 : 1,008,929.25 = 1,008,929.25 : x
2. Step 2: Convert to fraction form
   462,447/1,008,929.25 = 1,008,929.25/x
3. Step 3: Cross multiply
   462,447x = 1,008,929.25 × 1,008,929.25
4. Step 4: Simplify right side
   462,447x = 1,017,938,231,505.56
5. Step 5: Solve for x
   x = 1,017,938,231,505.56/462,447
6. Step 6: Final answer
   x = 2,201,199.77