Finding the Third Proportional to 40,317.75 and 64,052.06

Step by Step Solution

1. Step 1: Write the proportion equation
   40,317.75 : 64,052.06 = 64,052.06 : x
2. Step 2: Convert to fraction form
   40,317.75/64,052.06 = 64,052.06/x
3. Step 3: Cross multiply
   40,317.75x = 64,052.06 × 64,052.06
4. Step 4: Simplify right side
   40,317.75x = 4,102,666,710.50
5. Step 5: Solve for x
   x = 4,102,666,710.50/40,317.75
6. Step 6: Final answer
   x = 101,758.33