Finding the Third Proportional to 37,802.75 and 55,608.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,802.75 : 55,608.75 = 55,608.75 : x
2. Step 2: Convert to fraction form
   37,802.75/55,608.75 = 55,608.75/x
3. Step 3: Cross multiply
   37,802.75x = 55,608.75 × 55,608.75
4. Step 4: Simplify right side
   37,802.75x = 3,092,333,076.56
5. Step 5: Solve for x
   x = 3,092,333,076.56/37,802.75
6. Step 6: Final answer
   x = 81,801.80