Finding the Third Proportional to 846,589,456 and 1,822,916,932

Step by Step Solution

1. Step 1: Write the proportion equation
   846,589,456 : 1,822,916,932 = 1,822,916,932 : x
2. Step 2: Convert to fraction form
   846,589,456/1,822,916,932 = 1,822,916,932/x
3. Step 3: Cross multiply
   846,589,456x = 1,822,916,932 × 1,822,916,932
4. Step 4: Simplify right side
   846,589,456x = 3,323,026,140,972,292,608
5. Step 5: Solve for x
   x = 3,323,026,140,972,292,608/846,589,456
6. Step 6: Final answer
   x = 3,925,191,977.55