Finding the Third Proportional to 902.06 and 1,773.94

Step by Step Solution

1. Step 1: Write the proportion equation
   902.06 : 1,773.94 = 1,773.94 : x
2. Step 2: Convert to fraction form
   902.06/1,773.94 = 1,773.94/x
3. Step 3: Cross multiply
   902.06x = 1,773.94 × 1,773.94
4. Step 4: Simplify right side
   902.06x = 3,146,854.25
5. Step 5: Solve for x
   x = 3,146,854.25/902.06
6. Step 6: Final answer
   x = 3,488.51