Finding the Third Proportional to 61,928 and 94,890.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,928 : 94,890.50 = 94,890.50 : x
2. Step 2: Convert to fraction form
   61,928/94,890.50 = 94,890.50/x
3. Step 3: Cross multiply
   61,928x = 94,890.50 × 94,890.50
4. Step 4: Simplify right side
   61,928x = 9,004,206,990.25
5. Step 5: Solve for x
   x = 9,004,206,990.25/61,928
6. Step 6: Final answer
   x = 145,397.99