Finding the Third Proportional to 31,168.13 and 46,740.09

Step by Step Solution

1. Step 1: Write the proportion equation
   31,168.13 : 46,740.09 = 46,740.09 : x
2. Step 2: Convert to fraction form
   31,168.13/46,740.09 = 46,740.09/x
3. Step 3: Cross multiply
   31,168.13x = 46,740.09 × 46,740.09
4. Step 4: Simplify right side
   31,168.13x = 2,184,636,363.76
5. Step 5: Solve for x
   x = 2,184,636,363.76/31,168.13
6. Step 6: Final answer
   x = 70,092.00