Finding the Third Proportional to 35,043.50 and 52,930

Step by Step Solution

1. Step 1: Write the proportion equation
   35,043.50 : 52,930 = 52,930 : x
2. Step 2: Convert to fraction form
   35,043.50/52,930 = 52,930/x
3. Step 3: Cross multiply
   35,043.50x = 52,930 × 52,930
4. Step 4: Simplify right side
   35,043.50x = 2,801,584,900
5. Step 5: Solve for x
   x = 2,801,584,900/35,043.50
6. Step 6: Final answer
   x = 79,945.92