Finding the Third Proportional to 3,101,112 and 4,549,608

Step by Step Solution

1. Step 1: Write the proportion equation
   3,101,112 : 4,549,608 = 4,549,608 : x
2. Step 2: Convert to fraction form
   3,101,112/4,549,608 = 4,549,608/x
3. Step 3: Cross multiply
   3,101,112x = 4,549,608 × 4,549,608
4. Step 4: Simplify right side
   3,101,112x = 20,698,932,953,664
5. Step 5: Solve for x
   x = 20,698,932,953,664/3,101,112
6. Step 6: Final answer
   x = 6,674,680.87