Finding the Fourth Proportional to 59,018.91, 88,514.46 and 16,898.37

Step by Step Solution

1. Step 1: Write the proportion equation
   59,018.91 : 88,514.46 = 16,898.37 : x
2. Step 2: Convert to fraction form
   59,018.91/88,514.46 = 16,898.37/x
3. Step 3: Cross multiply
   59,018.91x = 88,514.46 × 16,898.37
4. Step 4: Simplify right side
   59,018.91x = 1,495,750,095.43
5. Step 5: Solve for x
   x = 1,495,750,095.43/59,018.91
6. Step 6: Final answer
   x = 25,343.57