Finding the Third Proportional to 535,936 and 1,149,578

Step by Step Solution

1. Step 1: Write the proportion equation
   535,936 : 1,149,578 = 1,149,578 : x
2. Step 2: Convert to fraction form
   535,936/1,149,578 = 1,149,578/x
3. Step 3: Cross multiply
   535,936x = 1,149,578 × 1,149,578
4. Step 4: Simplify right side
   535,936x = 1,321,529,578,084
5. Step 5: Solve for x
   x = 1,321,529,578,084/535,936
6. Step 6: Final answer
   x = 2,465,834.69