Finding the Fourth Proportional to 64,185.22, 88,573.73 and 35,506.02

Step by Step Solution

1. Step 1: Write the proportion equation
   64,185.22 : 88,573.73 = 35,506.02 : x
2. Step 2: Convert to fraction form
   64,185.22/88,573.73 = 35,506.02/x
3. Step 3: Cross multiply
   64,185.22x = 88,573.73 × 35,506.02
4. Step 4: Simplify right side
   64,185.22x = 3,144,900,451.32
5. Step 5: Solve for x
   x = 3,144,900,451.32/64,185.22
6. Step 6: Final answer
   x = 48,997.27