Finding the Third Proportional to 702,498 and 1,003,851

Step by Step Solution

1. Step 1: Write the proportion equation
   702,498 : 1,003,851 = 1,003,851 : x
2. Step 2: Convert to fraction form
   702,498/1,003,851 = 1,003,851/x
3. Step 3: Cross multiply
   702,498x = 1,003,851 × 1,003,851
4. Step 4: Simplify right side
   702,498x = 1,007,716,830,201
5. Step 5: Solve for x
   x = 1,007,716,830,201/702,498
6. Step 6: Final answer
   x = 1,434,476.44