Finding the Third Proportional to 16,860,096 and 26,155,008

Step by Step Solution

1. Step 1: Write the proportion equation
   16,860,096 : 26,155,008 = 26,155,008 : x
2. Step 2: Convert to fraction form
   16,860,096/26,155,008 = 26,155,008/x
3. Step 3: Cross multiply
   16,860,096x = 26,155,008 × 26,155,008
4. Step 4: Simplify right side
   16,860,096x = 684,084,443,480,064
5. Step 5: Solve for x
   x = 684,084,443,480,064/16,860,096
6. Step 6: Final answer
   x = 40,574,172.50