Finding the Fourth Proportional to 59,262.21, 88,874.82 and 19,810.17

Step by Step Solution

1. Step 1: Write the proportion equation
   59,262.21 : 88,874.82 = 19,810.17 : x
2. Step 2: Convert to fraction form
   59,262.21/88,874.82 = 19,810.17/x
3. Step 3: Cross multiply
   59,262.21x = 88,874.82 × 19,810.17
4. Step 4: Simplify right side
   59,262.21x = 1,760,625,292.92
5. Step 5: Solve for x
   x = 1,760,625,292.92/59,262.21
6. Step 6: Final answer
   x = 29,709.07