Finding the Third Proportional to 45,932.06 and 59,421.09

Step by Step Solution

1. Step 1: Write the proportion equation
   45,932.06 : 59,421.09 = 59,421.09 : x
2. Step 2: Convert to fraction form
   45,932.06/59,421.09 = 59,421.09/x
3. Step 3: Cross multiply
   45,932.06x = 59,421.09 × 59,421.09
4. Step 4: Simplify right side
   45,932.06x = 3,530,866,382.45
5. Step 5: Solve for x
   x = 3,530,866,382.45/45,932.06
6. Step 6: Final answer
   x = 76,871.50