Finding the Third Proportional to 4,729,916 and 10,375,454

Step by Step Solution

1. Step 1: Write the proportion equation
   4,729,916 : 10,375,454 = 10,375,454 : x
2. Step 2: Convert to fraction form
   4,729,916/10,375,454 = 10,375,454/x
3. Step 3: Cross multiply
   4,729,916x = 10,375,454 × 10,375,454
4. Step 4: Simplify right side
   4,729,916x = 107,650,045,706,116
5. Step 5: Solve for x
   x = 107,650,045,706,116/4,729,916
6. Step 6: Final answer
   x = 22,759,399.05