Finding the Third Proportional to 38,928.94 and 60,145.03

Step by Step Solution

1. Step 1: Write the proportion equation
   38,928.94 : 60,145.03 = 60,145.03 : x
2. Step 2: Convert to fraction form
   38,928.94/60,145.03 = 60,145.03/x
3. Step 3: Cross multiply
   38,928.94x = 60,145.03 × 60,145.03
4. Step 4: Simplify right side
   38,928.94x = 3,617,424,784.06
5. Step 5: Solve for x
   x = 3,617,424,784.06/38,928.94
6. Step 6: Final answer
   x = 92,923.80