Finding the Third Proportional to 14,178,114 and 31,100,916

Step by Step Solution

1. Step 1: Write the proportion equation
   14,178,114 : 31,100,916 = 31,100,916 : x
2. Step 2: Convert to fraction form
   14,178,114/31,100,916 = 31,100,916/x
3. Step 3: Cross multiply
   14,178,114x = 31,100,916 × 31,100,916
4. Step 4: Simplify right side
   14,178,114x = 967,266,976,039,056
5. Step 5: Solve for x
   x = 967,266,976,039,056/14,178,114
6. Step 6: Final answer
   x = 68,222,541.87