Finding the Third Proportional to 3,550,698 and 5,024,160

Step by Step Solution

1. Step 1: Write the proportion equation
   3,550,698 : 5,024,160 = 5,024,160 : x
2. Step 2: Convert to fraction form
   3,550,698/5,024,160 = 5,024,160/x
3. Step 3: Cross multiply
   3,550,698x = 5,024,160 × 5,024,160
4. Step 4: Simplify right side
   3,550,698x = 25,242,183,705,600
5. Step 5: Solve for x
   x = 25,242,183,705,600/3,550,698
6. Step 6: Final answer
   x = 7,109,076.50