Finding the Third Proportional to 541,224 and 1,157,544

Step by Step Solution

1. Step 1: Write the proportion equation
   541,224 : 1,157,544 = 1,157,544 : x
2. Step 2: Convert to fraction form
   541,224/1,157,544 = 1,157,544/x
3. Step 3: Cross multiply
   541,224x = 1,157,544 × 1,157,544
4. Step 4: Simplify right side
   541,224x = 1,339,908,111,936
5. Step 5: Solve for x
   x = 1,339,908,111,936/541,224
6. Step 6: Final answer
   x = 2,475,699.73