Finding the Third Proportional to 37,427.06 and 80,787.38

Step by Step Solution

1. Step 1: Write the proportion equation
   37,427.06 : 80,787.38 = 80,787.38 : x
2. Step 2: Convert to fraction form
   37,427.06/80,787.38 = 80,787.38/x
3. Step 3: Cross multiply
   37,427.06x = 80,787.38 × 80,787.38
4. Step 4: Simplify right side
   37,427.06x = 6,526,599,959.39
5. Step 5: Solve for x
   x = 6,526,599,959.39/37,427.06
6. Step 6: Final answer
   x = 174,381.84