Finding the Fourth Proportional to 106,456.42, 159,692.73 and 62,087.59

Step by Step Solution

1. Step 1: Write the proportion equation
   106,456.42 : 159,692.73 = 62,087.59 : x
2. Step 2: Convert to fraction form
   106,456.42/159,692.73 = 62,087.59/x
3. Step 3: Cross multiply
   106,456.42x = 159,692.73 × 62,087.59
4. Step 4: Simplify right side
   106,456.42x = 9,914,936,746.22
5. Step 5: Solve for x
   x = 9,914,936,746.22/106,456.42
6. Step 6: Final answer
   x = 93,136.11