Finding the Fourth Proportional to 10,042.67, 15,058.73 and 3,467.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,042.67 : 15,058.73 = 3,467.30 : x
2. Step 2: Convert to fraction form
   10,042.67/15,058.73 = 3,467.30/x
3. Step 3: Cross multiply
   10,042.67x = 15,058.73 × 3,467.30
4. Step 4: Simplify right side
   10,042.67x = 52,213,041.90
5. Step 5: Solve for x
   x = 52,213,041.90/10,042.67
6. Step 6: Final answer
   x = 5,199.12