Finding the Third Proportional to 49,220.16 and 76,360.22

Step by Step Solution

1. Step 1: Write the proportion equation
   49,220.16 : 76,360.22 = 76,360.22 : x
2. Step 2: Convert to fraction form
   49,220.16/76,360.22 = 76,360.22/x
3. Step 3: Cross multiply
   49,220.16x = 76,360.22 × 76,360.22
4. Step 4: Simplify right side
   49,220.16x = 5,830,883,007.55
5. Step 5: Solve for x
   x = 5,830,883,007.55/49,220.16
6. Step 6: Final answer
   x = 118,465.35