Finding the Third Proportional to 711,276 and 1,544,656

Step by Step Solution

1. Step 1: Write the proportion equation
   711,276 : 1,544,656 = 1,544,656 : x
2. Step 2: Convert to fraction form
   711,276/1,544,656 = 1,544,656/x
3. Step 3: Cross multiply
   711,276x = 1,544,656 × 1,544,656
4. Step 4: Simplify right side
   711,276x = 2,385,962,158,336
5. Step 5: Solve for x
   x = 2,385,962,158,336/711,276
6. Step 6: Final answer
   x = 3,354,481.46