Finding the Third Proportional to 1,675,423 and 3,658,094

Step by Step Solution

1. Step 1: Write the proportion equation
   1,675,423 : 3,658,094 = 3,658,094 : x
2. Step 2: Convert to fraction form
   1,675,423/3,658,094 = 3,658,094/x
3. Step 3: Cross multiply
   1,675,423x = 3,658,094 × 3,658,094
4. Step 4: Simplify right side
   1,675,423x = 13,381,651,712,836
5. Step 5: Solve for x
   x = 13,381,651,712,836/1,675,423
6. Step 6: Final answer
   x = 7,987,028.78