Finding the Third Proportional to 1,030,101 and 1,515,372

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,101 : 1,515,372 = 1,515,372 : x
2. Step 2: Convert to fraction form
   1,030,101/1,515,372 = 1,515,372/x
3. Step 3: Cross multiply
   1,030,101x = 1,515,372 × 1,515,372
4. Step 4: Simplify right side
   1,030,101x = 2,296,352,298,384
5. Step 5: Solve for x
   x = 2,296,352,298,384/1,030,101
6. Step 6: Final answer
   x = 2,229,249.65