Finding the Fourth Proportional to 59,381.16, 89,076.06 and 19,937.94

Step by Step Solution

1. Step 1: Write the proportion equation
   59,381.16 : 89,076.06 = 19,937.94 : x
2. Step 2: Convert to fraction form
   59,381.16/89,076.06 = 19,937.94/x
3. Step 3: Cross multiply
   59,381.16x = 89,076.06 × 19,937.94
4. Step 4: Simplify right side
   59,381.16x = 1,775,993,139.72
5. Step 5: Solve for x
   x = 1,775,993,139.72/59,381.16
6. Step 6: Final answer
   x = 29,908.36