Finding the Third Proportional to 406,782 and 884,914.88

Step by Step Solution

1. Step 1: Write the proportion equation
   406,782 : 884,914.88 = 884,914.88 : x
2. Step 2: Convert to fraction form
   406,782/884,914.88 = 884,914.88/x
3. Step 3: Cross multiply
   406,782x = 884,914.88 × 884,914.88
4. Step 4: Simplify right side
   406,782x = 783,074,335,996.27
5. Step 5: Solve for x
   x = 783,074,335,996.27/406,782
6. Step 6: Final answer
   x = 1,925,046.67