Finding the Third Proportional to 1,027,572 and 1,581,372

Step by Step Solution

1. Step 1: Write the proportion equation
   1,027,572 : 1,581,372 = 1,581,372 : x
2. Step 2: Convert to fraction form
   1,027,572/1,581,372 = 1,581,372/x
3. Step 3: Cross multiply
   1,027,572x = 1,581,372 × 1,581,372
4. Step 4: Simplify right side
   1,027,572x = 2,500,737,402,384
5. Step 5: Solve for x
   x = 2,500,737,402,384/1,027,572
6. Step 6: Final answer
   x = 2,433,637.16