Finding the Third Proportional to 28,186.50 and 60,733.50

Step by Step Solution

1. Step 1: Write the proportion equation
   28,186.50 : 60,733.50 = 60,733.50 : x
2. Step 2: Convert to fraction form
   28,186.50/60,733.50 = 60,733.50/x
3. Step 3: Cross multiply
   28,186.50x = 60,733.50 × 60,733.50
4. Step 4: Simplify right side
   28,186.50x = 3,688,558,022.25
5. Step 5: Solve for x
   x = 3,688,558,022.25/28,186.50
6. Step 6: Final answer
   x = 130,862.58