Finding the Fourth Proportional to 64,184.34, 88,544.56 and 41,530.64

Step by Step Solution

1. Step 1: Write the proportion equation
   64,184.34 : 88,544.56 = 41,530.64 : x
2. Step 2: Convert to fraction form
   64,184.34/88,544.56 = 41,530.64/x
3. Step 3: Cross multiply
   64,184.34x = 88,544.56 × 41,530.64
4. Step 4: Simplify right side
   64,184.34x = 3,677,312,286.27
5. Step 5: Solve for x
   x = 3,677,312,286.27/64,184.34
6. Step 6: Final answer
   x = 57,292.99