Finding the Third Proportional to 27,833.50 and 43,102.75

Step by Step Solution

1. Step 1: Write the proportion equation
   27,833.50 : 43,102.75 = 43,102.75 : x
2. Step 2: Convert to fraction form
   27,833.50/43,102.75 = 43,102.75/x
3. Step 3: Cross multiply
   27,833.50x = 43,102.75 × 43,102.75
4. Step 4: Simplify right side
   27,833.50x = 1,857,847,057.56
5. Step 5: Solve for x
   x = 1,857,847,057.56/27,833.50
6. Step 6: Final answer
   x = 66,748.60