Finding the Third Proportional to 11,552,020 and 17,959,832

Step by Step Solution

1. Step 1: Write the proportion equation
   11,552,020 : 17,959,832 = 17,959,832 : x
2. Step 2: Convert to fraction form
   11,552,020/17,959,832 = 17,959,832/x
3. Step 3: Cross multiply
   11,552,020x = 17,959,832 × 17,959,832
4. Step 4: Simplify right side
   11,552,020x = 322,555,565,468,224
5. Step 5: Solve for x
   x = 322,555,565,468,224/11,552,020
6. Step 6: Final answer
   x = 27,922,005.46