Finding the Fourth Proportional to 114,808.41, 158,435.51 and 63,819.54

Step by Step Solution

1. Step 1: Write the proportion equation
   114,808.41 : 158,435.51 = 63,819.54 : x
2. Step 2: Convert to fraction form
   114,808.41/158,435.51 = 63,819.54/x
3. Step 3: Cross multiply
   114,808.41x = 158,435.51 × 63,819.54
4. Step 4: Simplify right side
   114,808.41x = 10,111,281,048.77
5. Step 5: Solve for x
   x = 10,111,281,048.77/114,808.41
6. Step 6: Final answer
   x = 88,070.91