Finding the Third Proportional to 2,056,526 and 4,456,276

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056,526 : 4,456,276 = 4,456,276 : x
2. Step 2: Convert to fraction form
   2,056,526/4,456,276 = 4,456,276/x
3. Step 3: Cross multiply
   2,056,526x = 4,456,276 × 4,456,276
4. Step 4: Simplify right side
   2,056,526x = 19,858,395,788,176
5. Step 5: Solve for x
   x = 19,858,395,788,176/2,056,526
6. Step 6: Final answer
   x = 9,656,282.39