Finding the Third Proportional to 3,613,410 and 8,023,968

Step by Step Solution

1. Step 1: Write the proportion equation
   3,613,410 : 8,023,968 = 8,023,968 : x
2. Step 2: Convert to fraction form
   3,613,410/8,023,968 = 8,023,968/x
3. Step 3: Cross multiply
   3,613,410x = 8,023,968 × 8,023,968
4. Step 4: Simplify right side
   3,613,410x = 64,384,062,465,024
5. Step 5: Solve for x
   x = 64,384,062,465,024/3,613,410
6. Step 6: Final answer
   x = 17,818,089.41