Finding the Fourth Proportional to 10,029.83, 15,034.82 and 4,755.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,029.83 : 15,034.82 = 4,755.59 : x
2. Step 2: Convert to fraction form
   10,029.83/15,034.82 = 4,755.59/x
3. Step 3: Cross multiply
   10,029.83x = 15,034.82 × 4,755.59
4. Step 4: Simplify right side
   10,029.83x = 71,499,439.64
5. Step 5: Solve for x
   x = 71,499,439.64/10,029.83
6. Step 6: Final answer
   x = 7,128.68