Finding the Third Proportional to 31,124.25 and 44,742.38

Step by Step Solution

1. Step 1: Write the proportion equation
   31,124.25 : 44,742.38 = 44,742.38 : x
2. Step 2: Convert to fraction form
   31,124.25/44,742.38 = 44,742.38/x
3. Step 3: Cross multiply
   31,124.25x = 44,742.38 × 44,742.38
4. Step 4: Simplify right side
   31,124.25x = 2,001,880,120.64
5. Step 5: Solve for x
   x = 2,001,880,120.64/31,124.25
6. Step 6: Final answer
   x = 64,318.98