Finding the Third Proportional to 5,146,482 and 7,570,008

Step by Step Solution

1. Step 1: Write the proportion equation
   5,146,482 : 7,570,008 = 7,570,008 : x
2. Step 2: Convert to fraction form
   5,146,482/7,570,008 = 7,570,008/x
3. Step 3: Cross multiply
   5,146,482x = 7,570,008 × 7,570,008
4. Step 4: Simplify right side
   5,146,482x = 57,305,021,120,064
5. Step 5: Solve for x
   x = 57,305,021,120,064/5,146,482
6. Step 6: Final answer
   x = 11,134,794.82