Finding the Third Proportional to 656,654 and 1,413,748

Step by Step Solution

1. Step 1: Write the proportion equation
   656,654 : 1,413,748 = 1,413,748 : x
2. Step 2: Convert to fraction form
   656,654/1,413,748 = 1,413,748/x
3. Step 3: Cross multiply
   656,654x = 1,413,748 × 1,413,748
4. Step 4: Simplify right side
   656,654x = 1,998,683,407,504
5. Step 5: Solve for x
   x = 1,998,683,407,504/656,654
6. Step 6: Final answer
   x = 3,043,739.03