Finding the Third Proportional to 599,473 and 1,283,968

Step by Step Solution

1. Step 1: Write the proportion equation
   599,473 : 1,283,968 = 1,283,968 : x
2. Step 2: Convert to fraction form
   599,473/1,283,968 = 1,283,968/x
3. Step 3: Cross multiply
   599,473x = 1,283,968 × 1,283,968
4. Step 4: Simplify right side
   599,473x = 1,648,573,825,024
5. Step 5: Solve for x
   x = 1,648,573,825,024/599,473
6. Step 6: Final answer
   x = 2,750,038.49