Finding the Third Proportional to 295,320 and 632,602

Step by Step Solution

1. Step 1: Write the proportion equation
   295,320 : 632,602 = 632,602 : x
2. Step 2: Convert to fraction form
   295,320/632,602 = 632,602/x
3. Step 3: Cross multiply
   295,320x = 632,602 × 632,602
4. Step 4: Simplify right side
   295,320x = 400,185,290,404
5. Step 5: Solve for x
   x = 400,185,290,404/295,320
6. Step 6: Final answer
   x = 1,355,090.38