Finding the Third Proportional to 12,635.05 and 30,045.62

Step by Step Solution

1. Step 1: Write the proportion equation
   12,635.05 : 30,045.62 = 30,045.62 : x
2. Step 2: Convert to fraction form
   12,635.05/30,045.62 = 30,045.62/x
3. Step 3: Cross multiply
   12,635.05x = 30,045.62 × 30,045.62
4. Step 4: Simplify right side
   12,635.05x = 902,739,346.91
5. Step 5: Solve for x
   x = 902,739,346.91/12,635.05
6. Step 6: Final answer
   x = 71,447.23