Finding the Third Proportional to 681,355 and 1,433,333

Step by Step Solution

1. Step 1: Write the proportion equation
   681,355 : 1,433,333 = 1,433,333 : x
2. Step 2: Convert to fraction form
   681,355/1,433,333 = 1,433,333/x
3. Step 3: Cross multiply
   681,355x = 1,433,333 × 1,433,333
4. Step 4: Simplify right side
   681,355x = 2,054,443,488,889
5. Step 5: Solve for x
   x = 2,054,443,488,889/681,355
6. Step 6: Final answer
   x = 3,015,232.13