Finding the Third Proportional to 40,983 and 59,230.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,983 : 59,230.50 = 59,230.50 : x
2. Step 2: Convert to fraction form
   40,983/59,230.50 = 59,230.50/x
3. Step 3: Cross multiply
   40,983x = 59,230.50 × 59,230.50
4. Step 4: Simplify right side
   40,983x = 3,508,252,130.25
5. Step 5: Solve for x
   x = 3,508,252,130.25/40,983
6. Step 6: Final answer
   x = 85,602.62