Finding the Third Proportional to 3,298,145 and 5,045,301

Step by Step Solution

1. Step 1: Write the proportion equation
   3,298,145 : 5,045,301 = 5,045,301 : x
2. Step 2: Convert to fraction form
   3,298,145/5,045,301 = 5,045,301/x
3. Step 3: Cross multiply
   3,298,145x = 5,045,301 × 5,045,301
4. Step 4: Simplify right side
   3,298,145x = 25,455,062,180,601
5. Step 5: Solve for x
   x = 25,455,062,180,601/3,298,145
6. Step 6: Final answer
   x = 7,717,993.65