Finding the Fourth Proportional to 59,725.17, 89,596.59 and 19,748.29

Step by Step Solution

1. Step 1: Write the proportion equation
   59,725.17 : 89,596.59 = 19,748.29 : x
2. Step 2: Convert to fraction form
   59,725.17/89,596.59 = 19,748.29/x
3. Step 3: Cross multiply
   59,725.17x = 89,596.59 × 19,748.29
4. Step 4: Simplify right side
   59,725.17x = 1,769,379,442.33
5. Step 5: Solve for x
   x = 1,769,379,442.33/59,725.17
6. Step 6: Final answer
   x = 29,625.36