Finding the Third Proportional to 41,666.19 and 89,995.90

Step by Step Solution

1. Step 1: Write the proportion equation
   41,666.19 : 89,995.90 = 89,995.90 : x
2. Step 2: Convert to fraction form
   41,666.19/89,995.90 = 89,995.90/x
3. Step 3: Cross multiply
   41,666.19x = 89,995.90 × 89,995.90
4. Step 4: Simplify right side
   41,666.19x = 8,099,262,790.21
5. Step 5: Solve for x
   x = 8,099,262,790.21/41,666.19
6. Step 6: Final answer
   x = 194,384.51