Finding the Third Proportional to 3,166,230 and 7,466,850

Step by Step Solution

1. Step 1: Write the proportion equation
   3,166,230 : 7,466,850 = 7,466,850 : x
2. Step 2: Convert to fraction form
   3,166,230/7,466,850 = 7,466,850/x
3. Step 3: Cross multiply
   3,166,230x = 7,466,850 × 7,466,850
4. Step 4: Simplify right side
   3,166,230x = 55,753,848,922,500
5. Step 5: Solve for x
   x = 55,753,848,922,500/3,166,230
6. Step 6: Final answer
   x = 17,608,906.78