Finding the Third Proportional to 654,627 and 1,015,981

Step by Step Solution

1. Step 1: Write the proportion equation
   654,627 : 1,015,981 = 1,015,981 : x
2. Step 2: Convert to fraction form
   654,627/1,015,981 = 1,015,981/x
3. Step 3: Cross multiply
   654,627x = 1,015,981 × 1,015,981
4. Step 4: Simplify right side
   654,627x = 1,032,217,392,361
5. Step 5: Solve for x
   x = 1,032,217,392,361/654,627
6. Step 6: Final answer
   x = 1,576,802.35