Finding the Third Proportional to 36,530.25 and 55,190.25

Step by Step Solution

1. Step 1: Write the proportion equation
   36,530.25 : 55,190.25 = 55,190.25 : x
2. Step 2: Convert to fraction form
   36,530.25/55,190.25 = 55,190.25/x
3. Step 3: Cross multiply
   36,530.25x = 55,190.25 × 55,190.25
4. Step 4: Simplify right side
   36,530.25x = 3,045,963,695.06
5. Step 5: Solve for x
   x = 3,045,963,695.06/36,530.25
6. Step 6: Final answer
   x = 83,381.96