Finding the Third Proportional to 985,286 and 1,496,434

Step by Step Solution

1. Step 1: Write the proportion equation
   985,286 : 1,496,434 = 1,496,434 : x
2. Step 2: Convert to fraction form
   985,286/1,496,434 = 1,496,434/x
3. Step 3: Cross multiply
   985,286x = 1,496,434 × 1,496,434
4. Step 4: Simplify right side
   985,286x = 2,239,314,716,356
5. Step 5: Solve for x
   x = 2,239,314,716,356/985,286
6. Step 6: Final answer
   x = 2,272,756.05