Finding the Third Proportional to 46,596,226 and 72,936,456

Step by Step Solution

1. Step 1: Write the proportion equation
   46,596,226 : 72,936,456 = 72,936,456 : x
2. Step 2: Convert to fraction form
   46,596,226/72,936,456 = 72,936,456/x
3. Step 3: Cross multiply
   46,596,226x = 72,936,456 × 72,936,456
4. Step 4: Simplify right side
   46,596,226x = 5,319,726,613,839,936
5. Step 5: Solve for x
   x = 5,319,726,613,839,936/46,596,226
6. Step 6: Final answer
   x = 114,166,469.49