Finding the Third Proportional to 1,523,224 and 3,308,664

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,224 : 3,308,664 = 3,308,664 : x
2. Step 2: Convert to fraction form
   1,523,224/3,308,664 = 3,308,664/x
3. Step 3: Cross multiply
   1,523,224x = 3,308,664 × 3,308,664
4. Step 4: Simplify right side
   1,523,224x = 10,947,257,464,896
5. Step 5: Solve for x
   x = 10,947,257,464,896/1,523,224
6. Step 6: Final answer
   x = 7,186,899.28