Finding the Fourth Proportional to 88,697.55, 133,084.73 and 41,926.35

Step by Step Solution

1. Step 1: Write the proportion equation
   88,697.55 : 133,084.73 = 41,926.35 : x
2. Step 2: Convert to fraction form
   88,697.55/133,084.73 = 41,926.35/x
3. Step 3: Cross multiply
   88,697.55x = 133,084.73 × 41,926.35
4. Step 4: Simplify right side
   88,697.55x = 5,579,756,969.64
5. Step 5: Solve for x
   x = 5,579,756,969.64/88,697.55
6. Step 6: Final answer
   x = 62,907.68