Finding the Fourth Proportional to 106,020.98, 159,051.18 and 34,948.61

Step by Step Solution

1. Step 1: Write the proportion equation
   106,020.98 : 159,051.18 = 34,948.61 : x
2. Step 2: Convert to fraction form
   106,020.98/159,051.18 = 34,948.61/x
3. Step 3: Cross multiply
   106,020.98x = 159,051.18 × 34,948.61
4. Step 4: Simplify right side
   106,020.98x = 5,558,617,659.86
5. Step 5: Solve for x
   x = 5,558,617,659.86/106,020.98
6. Step 6: Final answer
   x = 52,429.41