Finding the Third Proportional to 40,264 and 58,071

Step by Step Solution

1. Step 1: Write the proportion equation
   40,264 : 58,071 = 58,071 : x
2. Step 2: Convert to fraction form
   40,264/58,071 = 58,071/x
3. Step 3: Cross multiply
   40,264x = 58,071 × 58,071
4. Step 4: Simplify right side
   40,264x = 3,372,241,041
5. Step 5: Solve for x
   x = 3,372,241,041/40,264
6. Step 6: Final answer
   x = 83,753.25