Finding the Third Proportional to 945,362 and 1,418,745

Step by Step Solution

1. Step 1: Write the proportion equation
   945,362 : 1,418,745 = 1,418,745 : x
2. Step 2: Convert to fraction form
   945,362/1,418,745 = 1,418,745/x
3. Step 3: Cross multiply
   945,362x = 1,418,745 × 1,418,745
4. Step 4: Simplify right side
   945,362x = 2,012,837,375,025
5. Step 5: Solve for x
   x = 2,012,837,375,025/945,362
6. Step 6: Final answer
   x = 2,129,171.02