Finding the Third Proportional to 295,108.50 and 633,228

Step by Step Solution

1. Step 1: Write the proportion equation
   295,108.50 : 633,228 = 633,228 : x
2. Step 2: Convert to fraction form
   295,108.50/633,228 = 633,228/x
3. Step 3: Cross multiply
   295,108.50x = 633,228 × 633,228
4. Step 4: Simplify right side
   295,108.50x = 400,977,699,984
5. Step 5: Solve for x
   x = 400,977,699,984/295,108.50
6. Step 6: Final answer
   x = 1,358,746.70