Finding the Third Proportional to 948,468 and 1,446,339

Step by Step Solution

1. Step 1: Write the proportion equation
   948,468 : 1,446,339 = 1,446,339 : x
2. Step 2: Convert to fraction form
   948,468/1,446,339 = 1,446,339/x
3. Step 3: Cross multiply
   948,468x = 1,446,339 × 1,446,339
4. Step 4: Simplify right side
   948,468x = 2,091,896,502,921
5. Step 5: Solve for x
   x = 2,091,896,502,921/948,468
6. Step 6: Final answer
   x = 2,205,553.06