Finding the Third Proportional to 60,508 and 92,402.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,508 : 92,402.50 = 92,402.50 : x
2. Step 2: Convert to fraction form
   60,508/92,402.50 = 92,402.50/x
3. Step 3: Cross multiply
   60,508x = 92,402.50 × 92,402.50
4. Step 4: Simplify right side
   60,508x = 8,538,222,006.25
5. Step 5: Solve for x
   x = 8,538,222,006.25/60,508
6. Step 6: Final answer
   x = 141,108.98