Finding the Third Proportional to 33,090 and 46,287

Step by Step Solution

1. Step 1: Write the proportion equation
   33,090 : 46,287 = 46,287 : x
2. Step 2: Convert to fraction form
   33,090/46,287 = 46,287/x
3. Step 3: Cross multiply
   33,090x = 46,287 × 46,287
4. Step 4: Simplify right side
   33,090x = 2,142,486,369
5. Step 5: Solve for x
   x = 2,142,486,369/33,090
6. Step 6: Final answer
   x = 64,747.25