Finding the Fourth Proportional to 108,186.34, 162,294.99 and 33,312.82

Step by Step Solution

1. Step 1: Write the proportion equation
   108,186.34 : 162,294.99 = 33,312.82 : x
2. Step 2: Convert to fraction form
   108,186.34/162,294.99 = 33,312.82/x
3. Step 3: Cross multiply
   108,186.34x = 162,294.99 × 33,312.82
4. Step 4: Simplify right side
   108,186.34x = 5,406,503,788.77
5. Step 5: Solve for x
   x = 5,406,503,788.77/108,186.34
6. Step 6: Final answer
   x = 49,974.00