Finding the Third Proportional to 49,216.13 and 76,352.25

Step by Step Solution

1. Step 1: Write the proportion equation
   49,216.13 : 76,352.25 = 76,352.25 : x
2. Step 2: Convert to fraction form
   49,216.13/76,352.25 = 76,352.25/x
3. Step 3: Cross multiply
   49,216.13x = 76,352.25 × 76,352.25
4. Step 4: Simplify right side
   49,216.13x = 5,829,666,080.06
5. Step 5: Solve for x
   x = 5,829,666,080.06/49,216.13
6. Step 6: Final answer
   x = 118,450.33