Finding the Third Proportional to 14,258,600 and 30,789,928

Step by Step Solution

1. Step 1: Write the proportion equation
   14,258,600 : 30,789,928 = 30,789,928 : x
2. Step 2: Convert to fraction form
   14,258,600/30,789,928 = 30,789,928/x
3. Step 3: Cross multiply
   14,258,600x = 30,789,928 × 30,789,928
4. Step 4: Simplify right side
   14,258,600x = 948,019,666,245,184
5. Step 5: Solve for x
   x = 948,019,666,245,184/14,258,600
6. Step 6: Final answer
   x = 66,487,570.05