Finding the Third Proportional to 30,010.50 and 40,034.25

Step by Step Solution

1. Step 1: Write the proportion equation
   30,010.50 : 40,034.25 = 40,034.25 : x
2. Step 2: Convert to fraction form
   30,010.50/40,034.25 = 40,034.25/x
3. Step 3: Cross multiply
   30,010.50x = 40,034.25 × 40,034.25
4. Step 4: Simplify right side
   30,010.50x = 1,602,741,173.06
5. Step 5: Solve for x
   x = 1,602,741,173.06/30,010.50
6. Step 6: Final answer
   x = 53,406.01