Finding the Third Proportional to 31,190.06 and 47,835.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,190.06 : 47,835.56 = 47,835.56 : x
2. Step 2: Convert to fraction form
   31,190.06/47,835.56 = 47,835.56/x
3. Step 3: Cross multiply
   31,190.06x = 47,835.56 × 47,835.56
4. Step 4: Simplify right side
   31,190.06x = 2,288,241,039.69
5. Step 5: Solve for x
   x = 2,288,241,039.69/31,190.06
6. Step 6: Final answer
   x = 73,364.43