Finding the Third Proportional to 30,485.95 and 46,917.56

Step by Step Solution

1. Step 1: Write the proportion equation
   30,485.95 : 46,917.56 = 46,917.56 : x
2. Step 2: Convert to fraction form
   30,485.95/46,917.56 = 46,917.56/x
3. Step 3: Cross multiply
   30,485.95x = 46,917.56 × 46,917.56
4. Step 4: Simplify right side
   30,485.95x = 2,201,257,670.94
5. Step 5: Solve for x
   x = 2,201,257,670.94/30,485.95
6. Step 6: Final answer
   x = 72,205.64