Finding the Fourth Proportional to 45,404.34, 62,622.48 and 29,493.91

Step by Step Solution

1. Step 1: Write the proportion equation
   45,404.34 : 62,622.48 = 29,493.91 : x
2. Step 2: Convert to fraction form
   45,404.34/62,622.48 = 29,493.91/x
3. Step 3: Cross multiply
   45,404.34x = 62,622.48 × 29,493.91
4. Step 4: Simplify right side
   45,404.34x = 1,846,981,789.10
5. Step 5: Solve for x
   x = 1,846,981,789.10/45,404.34
6. Step 6: Final answer
   x = 40,678.53