Finding the Third Proportional to 635,133 and 902,794.50

Step by Step Solution

1. Step 1: Write the proportion equation
   635,133 : 902,794.50 = 902,794.50 : x
2. Step 2: Convert to fraction form
   635,133/902,794.50 = 902,794.50/x
3. Step 3: Cross multiply
   635,133x = 902,794.50 × 902,794.50
4. Step 4: Simplify right side
   635,133x = 815,037,909,230.25
5. Step 5: Solve for x
   x = 815,037,909,230.25/635,133
6. Step 6: Final answer
   x = 1,283,255.49