Finding the Third Proportional to 5,534,984 and 12,159,632

Step by Step Solution

1. Step 1: Write the proportion equation
   5,534,984 : 12,159,632 = 12,159,632 : x
2. Step 2: Convert to fraction form
   5,534,984/12,159,632 = 12,159,632/x
3. Step 3: Cross multiply
   5,534,984x = 12,159,632 × 12,159,632
4. Step 4: Simplify right side
   5,534,984x = 147,856,650,375,424
5. Step 5: Solve for x
   x = 147,856,650,375,424/5,534,984
6. Step 6: Final answer
   x = 26,713,112.52