Finding the Third Proportional to 555,122 and 1,153,876

Step by Step Solution

1. Step 1: Write the proportion equation
   555,122 : 1,153,876 = 1,153,876 : x
2. Step 2: Convert to fraction form
   555,122/1,153,876 = 1,153,876/x
3. Step 3: Cross multiply
   555,122x = 1,153,876 × 1,153,876
4. Step 4: Simplify right side
   555,122x = 1,331,429,823,376
5. Step 5: Solve for x
   x = 1,331,429,823,376/555,122
6. Step 6: Final answer
   x = 2,398,445.43