Finding the Third Proportional to 555,014 and 1,196,464

Step by Step Solution

1. Step 1: Write the proportion equation
   555,014 : 1,196,464 = 1,196,464 : x
2. Step 2: Convert to fraction form
   555,014/1,196,464 = 1,196,464/x
3. Step 3: Cross multiply
   555,014x = 1,196,464 × 1,196,464
4. Step 4: Simplify right side
   555,014x = 1,431,526,103,296
5. Step 5: Solve for x
   x = 1,431,526,103,296/555,014
6. Step 6: Final answer
   x = 2,579,261.25