Finding the Third Proportional to 863,062 and 1,294,592

Step by Step Solution

1. Step 1: Write the proportion equation
   863,062 : 1,294,592 = 1,294,592 : x
2. Step 2: Convert to fraction form
   863,062/1,294,592 = 1,294,592/x
3. Step 3: Cross multiply
   863,062x = 1,294,592 × 1,294,592
4. Step 4: Simplify right side
   863,062x = 1,675,968,446,464
5. Step 5: Solve for x
   x = 1,675,968,446,464/863,062
6. Step 6: Final answer
   x = 1,941,886.50