Finding the Fourth Proportional to 30,463.75, 42,041.60 and 17,034.18

Step by Step Solution

1. Step 1: Write the proportion equation
   30,463.75 : 42,041.60 = 17,034.18 : x
2. Step 2: Convert to fraction form
   30,463.75/42,041.60 = 17,034.18/x
3. Step 3: Cross multiply
   30,463.75x = 42,041.60 × 17,034.18
4. Step 4: Simplify right side
   30,463.75x = 716,144,181.89
5. Step 5: Solve for x
   x = 716,144,181.89/30,463.75
6. Step 6: Final answer
   x = 23,508.08