Finding the Third Proportional to 60,923.50 and 141,026.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,923.50 : 141,026.50 = 141,026.50 : x
2. Step 2: Convert to fraction form
   60,923.50/141,026.50 = 141,026.50/x
3. Step 3: Cross multiply
   60,923.50x = 141,026.50 × 141,026.50
4. Step 4: Simplify right side
   60,923.50x = 19,888,473,702.25
5. Step 5: Solve for x
   x = 19,888,473,702.25/60,923.50
6. Step 6: Final answer
   x = 326,449.95