Finding the Third Proportional to 574,445 and 1,227,082

Step by Step Solution

1. Step 1: Write the proportion equation
   574,445 : 1,227,082 = 1,227,082 : x
2. Step 2: Convert to fraction form
   574,445/1,227,082 = 1,227,082/x
3. Step 3: Cross multiply
   574,445x = 1,227,082 × 1,227,082
4. Step 4: Simplify right side
   574,445x = 1,505,730,234,724
5. Step 5: Solve for x
   x = 1,505,730,234,724/574,445
6. Step 6: Final answer
   x = 2,621,191.30