Finding the Third Proportional to 60,927 and 92,578.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,927 : 92,578.50 = 92,578.50 : x
2. Step 2: Convert to fraction form
   60,927/92,578.50 = 92,578.50/x
3. Step 3: Cross multiply
   60,927x = 92,578.50 × 92,578.50
4. Step 4: Simplify right side
   60,927x = 8,570,778,662.25
5. Step 5: Solve for x
   x = 8,570,778,662.25/60,927
6. Step 6: Final answer
   x = 140,672.91