Finding the Third Proportional to 713,654 and 1,043,686

Step by Step Solution

1. Step 1: Write the proportion equation
   713,654 : 1,043,686 = 1,043,686 : x
2. Step 2: Convert to fraction form
   713,654/1,043,686 = 1,043,686/x
3. Step 3: Cross multiply
   713,654x = 1,043,686 × 1,043,686
4. Step 4: Simplify right side
   713,654x = 1,089,280,466,596
5. Step 5: Solve for x
   x = 1,089,280,466,596/713,654
6. Step 6: Final answer
   x = 1,526,342.55