Finding the Third Proportional to 787,314 and 1,607,844

Step by Step Solution

1. Step 1: Write the proportion equation
   787,314 : 1,607,844 = 1,607,844 : x
2. Step 2: Convert to fraction form
   787,314/1,607,844 = 1,607,844/x
3. Step 3: Cross multiply
   787,314x = 1,607,844 × 1,607,844
4. Step 4: Simplify right side
   787,314x = 2,585,162,328,336
5. Step 5: Solve for x
   x = 2,585,162,328,336/787,314
6. Step 6: Final answer
   x = 3,283,521.35