Finding the Third Proportional to 5,416,728 and 7,925,732

Step by Step Solution

1. Step 1: Write the proportion equation
   5,416,728 : 7,925,732 = 7,925,732 : x
2. Step 2: Convert to fraction form
   5,416,728/7,925,732 = 7,925,732/x
3. Step 3: Cross multiply
   5,416,728x = 7,925,732 × 7,925,732
4. Step 4: Simplify right side
   5,416,728x = 62,817,227,735,824
5. Step 5: Solve for x
   x = 62,817,227,735,824/5,416,728
6. Step 6: Final answer
   x = 11,596,895.35