Finding the Third Proportional to 945,696 and 1,419,488

Step by Step Solution

1. Step 1: Write the proportion equation
   945,696 : 1,419,488 = 1,419,488 : x
2. Step 2: Convert to fraction form
   945,696/1,419,488 = 1,419,488/x
3. Step 3: Cross multiply
   945,696x = 1,419,488 × 1,419,488
4. Step 4: Simplify right side
   945,696x = 2,014,946,182,144
5. Step 5: Solve for x
   x = 2,014,946,182,144/945,696
6. Step 6: Final answer
   x = 2,130,648.94