Finding the Fourth Proportional to 64,422.83, 88,904.24 and 35,743.02

Step by Step Solution

1. Step 1: Write the proportion equation
   64,422.83 : 88,904.24 = 35,743.02 : x
2. Step 2: Convert to fraction form
   64,422.83/88,904.24 = 35,743.02/x
3. Step 3: Cross multiply
   64,422.83x = 88,904.24 × 35,743.02
4. Step 4: Simplify right side
   64,422.83x = 3,177,706,028.40
5. Step 5: Solve for x
   x = 3,177,706,028.40/64,422.83
6. Step 6: Final answer
   x = 49,325.78