Finding the Third Proportional to 4,740,008 and 7,151,838

Step by Step Solution

1. Step 1: Write the proportion equation
   4,740,008 : 7,151,838 = 7,151,838 : x
2. Step 2: Convert to fraction form
   4,740,008/7,151,838 = 7,151,838/x
3. Step 3: Cross multiply
   4,740,008x = 7,151,838 × 7,151,838
4. Step 4: Simplify right side
   4,740,008x = 51,148,786,778,244
5. Step 5: Solve for x
   x = 51,148,786,778,244/4,740,008
6. Step 6: Final answer
   x = 10,790,865.07