Finding the Third Proportional to 2,301,268 and 3,450,174

Step by Step Solution

1. Step 1: Write the proportion equation
   2,301,268 : 3,450,174 = 3,450,174 : x
2. Step 2: Convert to fraction form
   2,301,268/3,450,174 = 3,450,174/x
3. Step 3: Cross multiply
   2,301,268x = 3,450,174 × 3,450,174
4. Step 4: Simplify right side
   2,301,268x = 11,903,700,630,276
5. Step 5: Solve for x
   x = 11,903,700,630,276/2,301,268
6. Step 6: Final answer
   x = 5,172,670.30