Finding the Fourth Proportional to 82,385.58, 123,587.98 and 29,819.82

Step by Step Solution

1. Step 1: Write the proportion equation
   82,385.58 : 123,587.98 = 29,819.82 : x
2. Step 2: Convert to fraction form
   82,385.58/123,587.98 = 29,819.82/x
3. Step 3: Cross multiply
   82,385.58x = 123,587.98 × 29,819.82
4. Step 4: Simplify right side
   82,385.58x = 3,685,371,317.76
5. Step 5: Solve for x
   x = 3,685,371,317.76/82,385.58
6. Step 6: Final answer
   x = 44,733.21