Finding the Third Proportional to 19,942.88 and 43,368.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,942.88 : 43,368.75 = 43,368.75 : x
2. Step 2: Convert to fraction form
   19,942.88/43,368.75 = 43,368.75/x
3. Step 3: Cross multiply
   19,942.88x = 43,368.75 × 43,368.75
4. Step 4: Simplify right side
   19,942.88x = 1,880,848,476.56
5. Step 5: Solve for x
   x = 1,880,848,476.56/19,942.88
6. Step 6: Final answer
   x = 94,311.80