Finding the Third Proportional to 574,742 and 1,248,967

Step by Step Solution

1. Step 1: Write the proportion equation
   574,742 : 1,248,967 = 1,248,967 : x
2. Step 2: Convert to fraction form
   574,742/1,248,967 = 1,248,967/x
3. Step 3: Cross multiply
   574,742x = 1,248,967 × 1,248,967
4. Step 4: Simplify right side
   574,742x = 1,559,918,567,089
5. Step 5: Solve for x
   x = 1,559,918,567,089/574,742
6. Step 6: Final answer
   x = 2,714,119.67