Finding the Third Proportional to 857,604 and 1,829,094

Step by Step Solution

1. Step 1: Write the proportion equation
   857,604 : 1,829,094 = 1,829,094 : x
2. Step 2: Convert to fraction form
   857,604/1,829,094 = 1,829,094/x
3. Step 3: Cross multiply
   857,604x = 1,829,094 × 1,829,094
4. Step 4: Simplify right side
   857,604x = 3,345,584,860,836
5. Step 5: Solve for x
   x = 3,345,584,860,836/857,604
6. Step 6: Final answer
   x = 3,901,083.55