Finding the Third Proportional to 39,007.50 and 60,516.75

Step by Step Solution

1. Step 1: Write the proportion equation
   39,007.50 : 60,516.75 = 60,516.75 : x
2. Step 2: Convert to fraction form
   39,007.50/60,516.75 = 60,516.75/x
3. Step 3: Cross multiply
   39,007.50x = 60,516.75 × 60,516.75
4. Step 4: Simplify right side
   39,007.50x = 3,662,277,030.56
5. Step 5: Solve for x
   x = 3,662,277,030.56/39,007.50
6. Step 6: Final answer
   x = 93,886.48