Finding the Third Proportional to 60,384 and 142,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,384 : 142,081.50 = 142,081.50 : x
2. Step 2: Convert to fraction form
   60,384/142,081.50 = 142,081.50/x
3. Step 3: Cross multiply
   60,384x = 142,081.50 × 142,081.50
4. Step 4: Simplify right side
   60,384x = 20,187,152,642.25
5. Step 5: Solve for x
   x = 20,187,152,642.25/60,384
6. Step 6: Final answer
   x = 334,312.94