Finding the Third Proportional to 37,371.38 and 57,902.34

Step by Step Solution

1. Step 1: Write the proportion equation
   37,371.38 : 57,902.34 = 57,902.34 : x
2. Step 2: Convert to fraction form
   37,371.38/57,902.34 = 57,902.34/x
3. Step 3: Cross multiply
   37,371.38x = 57,902.34 × 57,902.34
4. Step 4: Simplify right side
   37,371.38x = 3,352,681,411.74
5. Step 5: Solve for x
   x = 3,352,681,411.74/37,371.38
6. Step 6: Final answer
   x = 89,712.55