Finding the Fourth Proportional to 58,610.63, 87,930.52 and 17,057.63

Step by Step Solution

1. Step 1: Write the proportion equation
   58,610.63 : 87,930.52 = 17,057.63 : x
2. Step 2: Convert to fraction form
   58,610.63/87,930.52 = 17,057.63/x
3. Step 3: Cross multiply
   58,610.63x = 87,930.52 × 17,057.63
4. Step 4: Simplify right side
   58,610.63x = 1,499,885,793.57
5. Step 5: Solve for x
   x = 1,499,885,793.57/58,610.63
6. Step 6: Final answer
   x = 25,590.68