Finding the Third Proportional to 43,437.94 and 88,992.38

Step by Step Solution

1. Step 1: Write the proportion equation
   43,437.94 : 88,992.38 = 88,992.38 : x
2. Step 2: Convert to fraction form
   43,437.94/88,992.38 = 88,992.38/x
3. Step 3: Cross multiply
   43,437.94x = 88,992.38 × 88,992.38
4. Step 4: Simplify right side
   43,437.94x = 7,919,642,808.14
5. Step 5: Solve for x
   x = 7,919,642,808.14/43,437.94
6. Step 6: Final answer
   x = 182,320.88