Finding the Fourth Proportional to 59,646.16, 89,495.97 and 30,047.86

Step by Step Solution

1. Step 1: Write the proportion equation
   59,646.16 : 89,495.97 = 30,047.86 : x
2. Step 2: Convert to fraction form
   59,646.16/89,495.97 = 30,047.86/x
3. Step 3: Cross multiply
   59,646.16x = 89,495.97 × 30,047.86
4. Step 4: Simplify right side
   59,646.16x = 2,689,162,377.12
5. Step 5: Solve for x
   x = 2,689,162,377.12/59,646.16
6. Step 6: Final answer
   x = 45,085.26