Finding the Third Proportional to 45,141.05 and 97,218.98

Step by Step Solution

1. Step 1: Write the proportion equation
   45,141.05 : 97,218.98 = 97,218.98 : x
2. Step 2: Convert to fraction form
   45,141.05/97,218.98 = 97,218.98/x
3. Step 3: Cross multiply
   45,141.05x = 97,218.98 × 97,218.98
4. Step 4: Simplify right side
   45,141.05x = 9,451,530,922.91
5. Step 5: Solve for x
   x = 9,451,530,922.91/45,141.05
6. Step 6: Final answer
   x = 209,377.75