Finding the Fourth Proportional to 112,250.82, 168,379.86 and 58,929.32

Step by Step Solution

1. Step 1: Write the proportion equation
   112,250.82 : 168,379.86 = 58,929.32 : x
2. Step 2: Convert to fraction form
   112,250.82/168,379.86 = 58,929.32/x
3. Step 3: Cross multiply
   112,250.82x = 168,379.86 × 58,929.32
4. Step 4: Simplify right side
   112,250.82x = 9,922,510,651.50
5. Step 5: Solve for x
   x = 9,922,510,651.50/112,250.82
6. Step 6: Final answer
   x = 88,395.89