Finding the Third Proportional to 60,601.50 and 140,832

Step by Step Solution

1. Step 1: Write the proportion equation
   60,601.50 : 140,832 = 140,832 : x
2. Step 2: Convert to fraction form
   60,601.50/140,832 = 140,832/x
3. Step 3: Cross multiply
   60,601.50x = 140,832 × 140,832
4. Step 4: Simplify right side
   60,601.50x = 19,833,652,224
5. Step 5: Solve for x
   x = 19,833,652,224/60,601.50
6. Step 6: Final answer
   x = 327,279.89