Finding the Fourth Proportional to 59,947.02, 89,934.30 and 17,826.12

Step by Step Solution

1. Step 1: Write the proportion equation
   59,947.02 : 89,934.30 = 17,826.12 : x
2. Step 2: Convert to fraction form
   59,947.02/89,934.30 = 17,826.12/x
3. Step 3: Cross multiply
   59,947.02x = 89,934.30 × 17,826.12
4. Step 4: Simplify right side
   59,947.02x = 1,603,179,623.92
5. Step 5: Solve for x
   x = 1,603,179,623.92/59,947.02
6. Step 6: Final answer
   x = 26,743.27