Finding the Third Proportional to 30,656.25 and 46,875.38

Step by Step Solution

1. Step 1: Write the proportion equation
   30,656.25 : 46,875.38 = 46,875.38 : x
2. Step 2: Convert to fraction form
   30,656.25/46,875.38 = 46,875.38/x
3. Step 3: Cross multiply
   30,656.25x = 46,875.38 × 46,875.38
4. Step 4: Simplify right side
   30,656.25x = 2,197,300,781.39
5. Step 5: Solve for x
   x = 2,197,300,781.39/30,656.25
6. Step 6: Final answer
   x = 71,675.46