Finding the Third Proportional to 909,224 and 1,363,836

Step by Step Solution

1. Step 1: Write the proportion equation
   909,224 : 1,363,836 = 1,363,836 : x
2. Step 2: Convert to fraction form
   909,224/1,363,836 = 1,363,836/x
3. Step 3: Cross multiply
   909,224x = 1,363,836 × 1,363,836
4. Step 4: Simplify right side
   909,224x = 1,860,048,634,896
5. Step 5: Solve for x
   x = 1,860,048,634,896/909,224
6. Step 6: Final answer
   x = 2,045,754