Finding the Fourth Proportional to 59,064.57, 88,598.48 and 19,085.27

Step by Step Solution

1. Step 1: Write the proportion equation
   59,064.57 : 88,598.48 = 19,085.27 : x
2. Step 2: Convert to fraction form
   59,064.57/88,598.48 = 19,085.27/x
3. Step 3: Cross multiply
   59,064.57x = 88,598.48 × 19,085.27
4. Step 4: Simplify right side
   59,064.57x = 1,690,925,373.97
5. Step 5: Solve for x
   x = 1,690,925,373.97/59,064.57
6. Step 6: Final answer
   x = 28,628.42