Finding the Third Proportional to 30,461.06 and 46,630.69

Step by Step Solution

1. Step 1: Write the proportion equation
   30,461.06 : 46,630.69 = 46,630.69 : x
2. Step 2: Convert to fraction form
   30,461.06/46,630.69 = 46,630.69/x
3. Step 3: Cross multiply
   30,461.06x = 46,630.69 × 46,630.69
4. Step 4: Simplify right side
   30,461.06x = 2,174,421,016.72
5. Step 5: Solve for x
   x = 2,174,421,016.72/30,461.06
6. Step 6: Final answer
   x = 71,383.62