Finding the Fourth Proportional to 79,134.46, 118,663.35 and 29,238.04

Step by Step Solution

1. Step 1: Write the proportion equation
   79,134.46 : 118,663.35 = 29,238.04 : x
2. Step 2: Convert to fraction form
   79,134.46/118,663.35 = 29,238.04/x
3. Step 3: Cross multiply
   79,134.46x = 118,663.35 × 29,238.04
4. Step 4: Simplify right side
   79,134.46x = 3,469,483,773.83
5. Step 5: Solve for x
   x = 3,469,483,773.83/79,134.46
6. Step 6: Final answer
   x = 43,842.89