Finding the Fourth Proportional to 104,632.52, 156,909.90 and 34,493

Step by Step Solution

1. Step 1: Write the proportion equation
   104,632.52 : 156,909.90 = 34,493 : x
2. Step 2: Convert to fraction form
   104,632.52/156,909.90 = 34,493/x
3. Step 3: Cross multiply
   104,632.52x = 156,909.90 × 34,493
4. Step 4: Simplify right side
   104,632.52x = 5,412,293,180.70
5. Step 5: Solve for x
   x = 5,412,293,180.70/104,632.52
6. Step 6: Final answer
   x = 51,726.68