Finding the Third Proportional to 491,654 and 1,069,831.50

Step by Step Solution

1. Step 1: Write the proportion equation
   491,654 : 1,069,831.50 = 1,069,831.50 : x
2. Step 2: Convert to fraction form
   491,654/1,069,831.50 = 1,069,831.50/x
3. Step 3: Cross multiply
   491,654x = 1,069,831.50 × 1,069,831.50
4. Step 4: Simplify right side
   491,654x = 1,144,539,438,392.25
5. Step 5: Solve for x
   x = 1,144,539,438,392.25/491,654
6. Step 6: Final answer
   x = 2,327,936.80