Finding the Third Proportional to 13,728,471 and 30,094,464

Step by Step Solution

1. Step 1: Write the proportion equation
   13,728,471 : 30,094,464 = 30,094,464 : x
2. Step 2: Convert to fraction form
   13,728,471/30,094,464 = 30,094,464/x
3. Step 3: Cross multiply
   13,728,471x = 30,094,464 × 30,094,464
4. Step 4: Simplify right side
   13,728,471x = 905,676,763,447,296
5. Step 5: Solve for x
   x = 905,676,763,447,296/13,728,471
6. Step 6: Final answer
   x = 65,970,694.29