Finding the Fourth Proportional to 88,443.07, 122,050.84 and 48,156.81

Step by Step Solution

1. Step 1: Write the proportion equation
   88,443.07 : 122,050.84 = 48,156.81 : x
2. Step 2: Convert to fraction form
   88,443.07/122,050.84 = 48,156.81/x
3. Step 3: Cross multiply
   88,443.07x = 122,050.84 × 48,156.81
4. Step 4: Simplify right side
   88,443.07x = 5,877,579,112.22
5. Step 5: Solve for x
   x = 5,877,579,112.22/88,443.07
6. Step 6: Final answer
   x = 66,456.07