Finding the Third Proportional to 683,470 and 1,596,894

Step by Step Solution

1. Step 1: Write the proportion equation
   683,470 : 1,596,894 = 1,596,894 : x
2. Step 2: Convert to fraction form
   683,470/1,596,894 = 1,596,894/x
3. Step 3: Cross multiply
   683,470x = 1,596,894 × 1,596,894
4. Step 4: Simplify right side
   683,470x = 2,550,070,447,236
5. Step 5: Solve for x
   x = 2,550,070,447,236/683,470
6. Step 6: Final answer
   x = 3,731,064.20