Finding the Third Proportional to 510,817 and 1,074,567

Step by Step Solution

1. Step 1: Write the proportion equation
   510,817 : 1,074,567 = 1,074,567 : x
2. Step 2: Convert to fraction form
   510,817/1,074,567 = 1,074,567/x
3. Step 3: Cross multiply
   510,817x = 1,074,567 × 1,074,567
4. Step 4: Simplify right side
   510,817x = 1,154,694,237,489
5. Step 5: Solve for x
   x = 1,154,694,237,489/510,817
6. Step 6: Final answer
   x = 2,260,485.14