Finding the Fourth Proportional to 79,900.49, 119,819.59 and 29,953.34

Step by Step Solution

1. Step 1: Write the proportion equation
   79,900.49 : 119,819.59 = 29,953.34 : x
2. Step 2: Convert to fraction form
   79,900.49/119,819.59 = 29,953.34/x
3. Step 3: Cross multiply
   79,900.49x = 119,819.59 × 29,953.34
4. Step 4: Simplify right side
   79,900.49x = 3,588,996,482.65
5. Step 5: Solve for x
   x = 3,588,996,482.65/79,900.49
6. Step 6: Final answer
   x = 44,918.33