Finding the Third Proportional to 102,060 and 149,627.25

Step by Step Solution

1. Step 1: Write the proportion equation
   102,060 : 149,627.25 = 149,627.25 : x
2. Step 2: Convert to fraction form
   102,060/149,627.25 = 149,627.25/x
3. Step 3: Cross multiply
   102,060x = 149,627.25 × 149,627.25
4. Step 4: Simplify right side
   102,060x = 22,388,313,942.56
5. Step 5: Solve for x
   x = 22,388,313,942.56/102,060
6. Step 6: Final answer
   x = 219,364.24