Finding the Third Proportional to 45,928.50 and 65,006

Step by Step Solution

1. Step 1: Write the proportion equation
   45,928.50 : 65,006 = 65,006 : x
2. Step 2: Convert to fraction form
   45,928.50/65,006 = 65,006/x
3. Step 3: Cross multiply
   45,928.50x = 65,006 × 65,006
4. Step 4: Simplify right side
   45,928.50x = 4,225,780,036
5. Step 5: Solve for x
   x = 4,225,780,036/45,928.50
6. Step 6: Final answer
   x = 92,007.80