Finding the Third Proportional to 13,728,467 and 30,094,456

Step by Step Solution

1. Step 1: Write the proportion equation
   13,728,467 : 30,094,456 = 30,094,456 : x
2. Step 2: Convert to fraction form
   13,728,467/30,094,456 = 30,094,456/x
3. Step 3: Cross multiply
   13,728,467x = 30,094,456 × 30,094,456
4. Step 4: Simplify right side
   13,728,467x = 905,676,281,935,936
5. Step 5: Solve for x
   x = 905,676,281,935,936/13,728,467
6. Step 6: Final answer
   x = 65,970,678.44