Finding the Third Proportional to 39,006.75 and 58,858.88

Step by Step Solution

1. Step 1: Write the proportion equation
   39,006.75 : 58,858.88 = 58,858.88 : x
2. Step 2: Convert to fraction form
   39,006.75/58,858.88 = 58,858.88/x
3. Step 3: Cross multiply
   39,006.75x = 58,858.88 × 58,858.88
4. Step 4: Simplify right side
   39,006.75x = 3,464,367,166.27
5. Step 5: Solve for x
   x = 3,464,367,166.27/39,006.75
6. Step 6: Final answer
   x = 88,814.56