Finding the Third Proportional to 5,166,176 and 7,091,760

Step by Step Solution

1. Step 1: Write the proportion equation
   5,166,176 : 7,091,760 = 7,091,760 : x
2. Step 2: Convert to fraction form
   5,166,176/7,091,760 = 7,091,760/x
3. Step 3: Cross multiply
   5,166,176x = 7,091,760 × 7,091,760
4. Step 4: Simplify right side
   5,166,176x = 50,293,059,897,600
5. Step 5: Solve for x
   x = 50,293,059,897,600/5,166,176
6. Step 6: Final answer
   x = 9,735,065.14