Finding the Third Proportional to 3,700,906 and 8,567,064

Step by Step Solution

1. Step 1: Write the proportion equation
   3,700,906 : 8,567,064 = 8,567,064 : x
2. Step 2: Convert to fraction form
   3,700,906/8,567,064 = 8,567,064/x
3. Step 3: Cross multiply
   3,700,906x = 8,567,064 × 8,567,064
4. Step 4: Simplify right side
   3,700,906x = 73,394,585,580,096
5. Step 5: Solve for x
   x = 73,394,585,580,096/3,700,906
6. Step 6: Final answer
   x = 19,831,518.44