Finding the Third Proportional to 4,591 and 10,061.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,591 : 10,061.50 = 10,061.50 : x
2. Step 2: Convert to fraction form
   4,591/10,061.50 = 10,061.50/x
3. Step 3: Cross multiply
   4,591x = 10,061.50 × 10,061.50
4. Step 4: Simplify right side
   4,591x = 101,233,782.25
5. Step 5: Solve for x
   x = 101,233,782.25/4,591
6. Step 6: Final answer
   x = 22,050.49