Finding the Third Proportional to 40,567.50 and 89,127

Step by Step Solution

1. Step 1: Write the proportion equation
   40,567.50 : 89,127 = 89,127 : x
2. Step 2: Convert to fraction form
   40,567.50/89,127 = 89,127/x
3. Step 3: Cross multiply
   40,567.50x = 89,127 × 89,127
4. Step 4: Simplify right side
   40,567.50x = 7,943,622,129
5. Step 5: Solve for x
   x = 7,943,622,129/40,567.50
6. Step 6: Final answer
   x = 195,812.46