Finding the Third Proportional to 46,236,980 and 72,002,874

Step by Step Solution

1. Step 1: Write the proportion equation
   46,236,980 : 72,002,874 = 72,002,874 : x
2. Step 2: Convert to fraction form
   46,236,980/72,002,874 = 72,002,874/x
3. Step 3: Cross multiply
   46,236,980x = 72,002,874 × 72,002,874
4. Step 4: Simplify right side
   46,236,980x = 5,184,413,864,259,876
5. Step 5: Solve for x
   x = 5,184,413,864,259,876/46,236,980
6. Step 6: Final answer
   x = 112,127,000.17