Finding the Third Proportional to 2,732,989.36 and 5,980,814.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,732,989.36 : 5,980,814.72 = 5,980,814.72 : x
2. Step 2: Convert to fraction form
   2,732,989.36/5,980,814.72 = 5,980,814.72/x
3. Step 3: Cross multiply
   2,732,989.36x = 5,980,814.72 × 5,980,814.72
4. Step 4: Simplify right side
   2,732,989.36x = 35,770,144,700,016.64
5. Step 5: Solve for x
   x = 35,770,144,700,016.64/2,732,989.36
6. Step 6: Final answer
   x = 13,088,285.39