Finding the Third Proportional to 341,910 and 461,104.50

Step by Step Solution

1. Step 1: Write the proportion equation
   341,910 : 461,104.50 = 461,104.50 : x
2. Step 2: Convert to fraction form
   341,910/461,104.50 = 461,104.50/x
3. Step 3: Cross multiply
   341,910x = 461,104.50 × 461,104.50
4. Step 4: Simplify right side
   341,910x = 212,617,359,920.25
5. Step 5: Solve for x
   x = 212,617,359,920.25/341,910
6. Step 6: Final answer
   x = 621,851.83