Finding the Third Proportional to 3,365,748 and 7,404,608

Step by Step Solution

1. Step 1: Write the proportion equation
   3,365,748 : 7,404,608 = 7,404,608 : x
2. Step 2: Convert to fraction form
   3,365,748/7,404,608 = 7,404,608/x
3. Step 3: Cross multiply
   3,365,748x = 7,404,608 × 7,404,608
4. Step 4: Simplify right side
   3,365,748x = 54,828,219,633,664
5. Step 5: Solve for x
   x = 54,828,219,633,664/3,365,748
6. Step 6: Final answer
   x = 16,290,054.88