Finding the Third Proportional to 35,125.59 and 52,689.38

Step by Step Solution

1. Step 1: Write the proportion equation
   35,125.59 : 52,689.38 = 52,689.38 : x
2. Step 2: Convert to fraction form
   35,125.59/52,689.38 = 52,689.38/x
3. Step 3: Cross multiply
   35,125.59x = 52,689.38 × 52,689.38
4. Step 4: Simplify right side
   35,125.59x = 2,776,170,237.89
5. Step 5: Solve for x
   x = 2,776,170,237.89/35,125.59
6. Step 6: Final answer
   x = 79,035.54