Finding the Fourth Proportional to 105,566.83, 158,351.61 and 34,488.92

Step by Step Solution

1. Step 1: Write the proportion equation
   105,566.83 : 158,351.61 = 34,488.92 : x
2. Step 2: Convert to fraction form
   105,566.83/158,351.61 = 34,488.92/x
3. Step 3: Cross multiply
   105,566.83x = 158,351.61 × 34,488.92
4. Step 4: Simplify right side
   105,566.83x = 5,461,376,009.16
5. Step 5: Solve for x
   x = 5,461,376,009.16/105,566.83
6. Step 6: Final answer
   x = 51,733.83