Finding the Third Proportional to 1,031,636 and 1,577,982

Step by Step Solution

1. Step 1: Write the proportion equation
   1,031,636 : 1,577,982 = 1,577,982 : x
2. Step 2: Convert to fraction form
   1,031,636/1,577,982 = 1,577,982/x
3. Step 3: Cross multiply
   1,031,636x = 1,577,982 × 1,577,982
4. Step 4: Simplify right side
   1,031,636x = 2,490,027,192,324
5. Step 5: Solve for x
   x = 2,490,027,192,324/1,031,636
6. Step 6: Final answer
   x = 2,413,668.38