Finding the Third Proportional to 38,785.50 and 58,124.25

Step by Step Solution

1. Step 1: Write the proportion equation
   38,785.50 : 58,124.25 = 58,124.25 : x
2. Step 2: Convert to fraction form
   38,785.50/58,124.25 = 58,124.25/x
3. Step 3: Cross multiply
   38,785.50x = 58,124.25 × 58,124.25
4. Step 4: Simplify right side
   38,785.50x = 3,378,428,438.06
5. Step 5: Solve for x
   x = 3,378,428,438.06/38,785.50
6. Step 6: Final answer
   x = 87,105.45