Finding the Third Proportional to 13,939,654.50 and 30,195,648

Step by Step Solution

1. Step 1: Write the proportion equation
   13,939,654.50 : 30,195,648 = 30,195,648 : x
2. Step 2: Convert to fraction form
   13,939,654.50/30,195,648 = 30,195,648/x
3. Step 3: Cross multiply
   13,939,654.50x = 30,195,648 × 30,195,648
4. Step 4: Simplify right side
   13,939,654.50x = 911,777,158,139,904
5. Step 5: Solve for x
   x = 911,777,158,139,904/13,939,654.50
6. Step 6: Final answer
   x = 65,408,877.83