Finding the Third Proportional to 529,338 and 1,151,980

Step by Step Solution

1. Step 1: Write the proportion equation
   529,338 : 1,151,980 = 1,151,980 : x
2. Step 2: Convert to fraction form
   529,338/1,151,980 = 1,151,980/x
3. Step 3: Cross multiply
   529,338x = 1,151,980 × 1,151,980
4. Step 4: Simplify right side
   529,338x = 1,327,057,920,400
5. Step 5: Solve for x
   x = 1,327,057,920,400/529,338
6. Step 6: Final answer
   x = 2,507,014.27