Finding the Third Proportional to 3,918,134 and 6,054,516

Step by Step Solution

1. Step 1: Write the proportion equation
   3,918,134 : 6,054,516 = 6,054,516 : x
2. Step 2: Convert to fraction form
   3,918,134/6,054,516 = 6,054,516/x
3. Step 3: Cross multiply
   3,918,134x = 6,054,516 × 6,054,516
4. Step 4: Simplify right side
   3,918,134x = 36,657,163,994,256
5. Step 5: Solve for x
   x = 36,657,163,994,256/3,918,134
6. Step 6: Final answer
   x = 9,355,770.88