Finding the Third Proportional to 295,083 and 446,137.88

Step by Step Solution

1. Step 1: Write the proportion equation
   295,083 : 446,137.88 = 446,137.88 : x
2. Step 2: Convert to fraction form
   295,083/446,137.88 = 446,137.88/x
3. Step 3: Cross multiply
   295,083x = 446,137.88 × 446,137.88
4. Step 4: Simplify right side
   295,083x = 199,039,003,509.52
5. Step 5: Solve for x
   x = 199,039,003,509.52/295,083
6. Step 6: Final answer
   x = 674,518.71