Finding the Third Proportional to 3,425,186 and 7,453,341

Step by Step Solution

1. Step 1: Write the proportion equation
   3,425,186 : 7,453,341 = 7,453,341 : x
2. Step 2: Convert to fraction form
   3,425,186/7,453,341 = 7,453,341/x
3. Step 3: Cross multiply
   3,425,186x = 7,453,341 × 7,453,341
4. Step 4: Simplify right side
   3,425,186x = 55,552,292,062,281
5. Step 5: Solve for x
   x = 55,552,292,062,281/3,425,186
6. Step 6: Final answer
   x = 16,218,766.53