Finding the Fourth Proportional to 64,149.39, 88,522.59 and 35,467.39

Step by Step Solution

1. Step 1: Write the proportion equation
   64,149.39 : 88,522.59 = 35,467.39 : x
2. Step 2: Convert to fraction form
   64,149.39/88,522.59 = 35,467.39/x
3. Step 3: Cross multiply
   64,149.39x = 88,522.59 × 35,467.39
4. Step 4: Simplify right side
   64,149.39x = 3,139,665,046.00
5. Step 5: Solve for x
   x = 3,139,665,046.00/64,149.39
6. Step 6: Final answer
   x = 48,943.02