Finding the Third Proportional to 4,417,064 and 9,464,008

Step by Step Solution

1. Step 1: Write the proportion equation
   4,417,064 : 9,464,008 = 9,464,008 : x
2. Step 2: Convert to fraction form
   4,417,064/9,464,008 = 9,464,008/x
3. Step 3: Cross multiply
   4,417,064x = 9,464,008 × 9,464,008
4. Step 4: Simplify right side
   4,417,064x = 89,567,447,424,064
5. Step 5: Solve for x
   x = 89,567,447,424,064/4,417,064
6. Step 6: Final answer
   x = 20,277,597.84