Finding the Fourth Proportional to 88,063.54, 121,525.59 and 48,771.43

Step by Step Solution

1. Step 1: Write the proportion equation
   88,063.54 : 121,525.59 = 48,771.43 : x
2. Step 2: Convert to fraction form
   88,063.54/121,525.59 = 48,771.43/x
3. Step 3: Cross multiply
   88,063.54x = 121,525.59 × 48,771.43
4. Step 4: Simplify right side
   88,063.54x = 5,926,976,805.89
5. Step 5: Solve for x
   x = 5,926,976,805.89/88,063.54
6. Step 6: Final answer
   x = 67,303.41