Finding the Third Proportional to 5,915,544 and 12,111,296

Step by Step Solution

1. Step 1: Write the proportion equation
   5,915,544 : 12,111,296 = 12,111,296 : x
2. Step 2: Convert to fraction form
   5,915,544/12,111,296 = 12,111,296/x
3. Step 3: Cross multiply
   5,915,544x = 12,111,296 × 12,111,296
4. Step 4: Simplify right side
   5,915,544x = 146,683,490,799,616
5. Step 5: Solve for x
   x = 146,683,490,799,616/5,915,544
6. Step 6: Final answer
   x = 24,796,280.92