Finding the Third Proportional to 788,308 and 1,202,144

Step by Step Solution

1. Step 1: Write the proportion equation
   788,308 : 1,202,144 = 1,202,144 : x
2. Step 2: Convert to fraction form
   788,308/1,202,144 = 1,202,144/x
3. Step 3: Cross multiply
   788,308x = 1,202,144 × 1,202,144
4. Step 4: Simplify right side
   788,308x = 1,445,150,196,736
5. Step 5: Solve for x
   x = 1,445,150,196,736/788,308
6. Step 6: Final answer
   x = 1,833,230.41