Finding the Third Proportional to 35,020.88 and 52,407.38

Step by Step Solution

1. Step 1: Write the proportion equation
   35,020.88 : 52,407.38 = 52,407.38 : x
2. Step 2: Convert to fraction form
   35,020.88/52,407.38 = 52,407.38/x
3. Step 3: Cross multiply
   35,020.88x = 52,407.38 × 52,407.38
4. Step 4: Simplify right side
   35,020.88x = 2,746,532,954.39
5. Step 5: Solve for x
   x = 2,746,532,954.39/35,020.88
6. Step 6: Final answer
   x = 78,425.59