Finding the Third Proportional to 658,960 and 1,446,224

Step by Step Solution

1. Step 1: Write the proportion equation
   658,960 : 1,446,224 = 1,446,224 : x
2. Step 2: Convert to fraction form
   658,960/1,446,224 = 1,446,224/x
3. Step 3: Cross multiply
   658,960x = 1,446,224 × 1,446,224
4. Step 4: Simplify right side
   658,960x = 2,091,563,858,176
5. Step 5: Solve for x
   x = 2,091,563,858,176/658,960
6. Step 6: Final answer
   x = 3,174,037.66