Finding the Third Proportional to 406,824,925 and 883,002,833

Step by Step Solution

1. Step 1: Write the proportion equation
   406,824,925 : 883,002,833 = 883,002,833 : x
2. Step 2: Convert to fraction form
   406,824,925/883,002,833 = 883,002,833/x
3. Step 3: Cross multiply
   406,824,925x = 883,002,833 × 883,002,833
4. Step 4: Simplify right side
   406,824,925x = 779,694,003,086,025,856
5. Step 5: Solve for x
   x = 779,694,003,086,025,856/406,824,925
6. Step 6: Final answer
   x = 1,916,534,497.21