Finding the Third Proportional to 543,960 and 1,184,697

Step by Step Solution

1. Step 1: Write the proportion equation
   543,960 : 1,184,697 = 1,184,697 : x
2. Step 2: Convert to fraction form
   543,960/1,184,697 = 1,184,697/x
3. Step 3: Cross multiply
   543,960x = 1,184,697 × 1,184,697
4. Step 4: Simplify right side
   543,960x = 1,403,506,981,809
5. Step 5: Solve for x
   x = 1,403,506,981,809/543,960
6. Step 6: Final answer
   x = 2,580,165.79