Finding the Third Proportional to 485,060 and 1,047,556

Step by Step Solution

1. Step 1: Write the proportion equation
   485,060 : 1,047,556 = 1,047,556 : x
2. Step 2: Convert to fraction form
   485,060/1,047,556 = 1,047,556/x
3. Step 3: Cross multiply
   485,060x = 1,047,556 × 1,047,556
4. Step 4: Simplify right side
   485,060x = 1,097,373,573,136
5. Step 5: Solve for x
   x = 1,097,373,573,136/485,060
6. Step 6: Final answer
   x = 2,262,346.05