Finding the Third Proportional to 31,902.75 and 45,667.13

Step by Step Solution

1. Step 1: Write the proportion equation
   31,902.75 : 45,667.13 = 45,667.13 : x
2. Step 2: Convert to fraction form
   31,902.75/45,667.13 = 45,667.13/x
3. Step 3: Cross multiply
   31,902.75x = 45,667.13 × 45,667.13
4. Step 4: Simplify right side
   31,902.75x = 2,085,486,305.77
5. Step 5: Solve for x
   x = 2,085,486,305.77/31,902.75
6. Step 6: Final answer
   x = 65,370.11