Finding the Third Proportional to 37,869.75 and 58,635.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,869.75 : 58,635.75 = 58,635.75 : x
2. Step 2: Convert to fraction form
   37,869.75/58,635.75 = 58,635.75/x
3. Step 3: Cross multiply
   37,869.75x = 58,635.75 × 58,635.75
4. Step 4: Simplify right side
   37,869.75x = 3,438,151,178.06
5. Step 5: Solve for x
   x = 3,438,151,178.06/37,869.75
6. Step 6: Final answer
   x = 90,788.85