Finding the Third Proportional to 30,084 and 60,898.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,084 : 60,898.50 = 60,898.50 : x
2. Step 2: Convert to fraction form
   30,084/60,898.50 = 60,898.50/x
3. Step 3: Cross multiply
   30,084x = 60,898.50 × 60,898.50
4. Step 4: Simplify right side
   30,084x = 3,708,627,302.25
5. Step 5: Solve for x
   x = 3,708,627,302.25/30,084
6. Step 6: Final answer
   x = 123,275.74