Finding the Third Proportional to 493,512 and 1,071,588

Step by Step Solution

1. Step 1: Write the proportion equation
   493,512 : 1,071,588 = 1,071,588 : x
2. Step 2: Convert to fraction form
   493,512/1,071,588 = 1,071,588/x
3. Step 3: Cross multiply
   493,512x = 1,071,588 × 1,071,588
4. Step 4: Simplify right side
   493,512x = 1,148,300,841,744
5. Step 5: Solve for x
   x = 1,148,300,841,744/493,512
6. Step 6: Final answer
   x = 2,326,794.16