Finding the Third Proportional to 30,063 and 69,598.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,063 : 69,598.50 = 69,598.50 : x
2. Step 2: Convert to fraction form
   30,063/69,598.50 = 69,598.50/x
3. Step 3: Cross multiply
   30,063x = 69,598.50 × 69,598.50
4. Step 4: Simplify right side
   30,063x = 4,843,951,202.25
5. Step 5: Solve for x
   x = 4,843,951,202.25/30,063
6. Step 6: Final answer
   x = 161,126.67