Finding the Fourth Proportional to 64,086.66, 88,483.32 and 41,480.37

Step by Step Solution

1. Step 1: Write the proportion equation
   64,086.66 : 88,483.32 = 41,480.37 : x
2. Step 2: Convert to fraction form
   64,086.66/88,483.32 = 41,480.37/x
3. Step 3: Cross multiply
   64,086.66x = 88,483.32 × 41,480.37
4. Step 4: Simplify right side
   64,086.66x = 3,670,320,852.43
5. Step 5: Solve for x
   x = 3,670,320,852.43/64,086.66
6. Step 6: Final answer
   x = 57,271.21