Finding the Fourth Proportional to 88,774.56, 133,159.71 and 41,338.53

Step by Step Solution

1. Step 1: Write the proportion equation
   88,774.56 : 133,159.71 = 41,338.53 : x
2. Step 2: Convert to fraction form
   88,774.56/133,159.71 = 41,338.53/x
3. Step 3: Cross multiply
   88,774.56x = 133,159.71 × 41,338.53
4. Step 4: Simplify right side
   88,774.56x = 5,504,626,666.63
5. Step 5: Solve for x
   x = 5,504,626,666.63/88,774.56
6. Step 6: Final answer
   x = 62,006.80