Finding the Third Proportional to 9,317,376 and 13,976,064

Step by Step Solution

1. Step 1: Write the proportion equation
   9,317,376 : 13,976,064 = 13,976,064 : x
2. Step 2: Convert to fraction form
   9,317,376/13,976,064 = 13,976,064/x
3. Step 3: Cross multiply
   9,317,376x = 13,976,064 × 13,976,064
4. Step 4: Simplify right side
   9,317,376x = 195,330,364,932,096
5. Step 5: Solve for x
   x = 195,330,364,932,096/9,317,376
6. Step 6: Final answer
   x = 20,964,096