Finding the Third Proportional to 4,433,235 and 9,550,360

Step by Step Solution

1. Step 1: Write the proportion equation
   4,433,235 : 9,550,360 = 9,550,360 : x
2. Step 2: Convert to fraction form
   4,433,235/9,550,360 = 9,550,360/x
3. Step 3: Cross multiply
   4,433,235x = 9,550,360 × 9,550,360
4. Step 4: Simplify right side
   4,433,235x = 91,209,376,129,600
5. Step 5: Solve for x
   x = 91,209,376,129,600/4,433,235
6. Step 6: Final answer
   x = 20,573,999.83