Finding the Third Proportional to 30,389.50 and 46,004

Step by Step Solution

1. Step 1: Write the proportion equation
   30,389.50 : 46,004 = 46,004 : x
2. Step 2: Convert to fraction form
   30,389.50/46,004 = 46,004/x
3. Step 3: Cross multiply
   30,389.50x = 46,004 × 46,004
4. Step 4: Simplify right side
   30,389.50x = 2,116,368,016
5. Step 5: Solve for x
   x = 2,116,368,016/30,389.50
6. Step 6: Final answer
   x = 69,641.42