Finding the Fourth Proportional to 88,597.47, 122,003.19 and 79,162.59

Step by Step Solution

1. Step 1: Write the proportion equation
   88,597.47 : 122,003.19 = 79,162.59 : x
2. Step 2: Convert to fraction form
   88,597.47/122,003.19 = 79,162.59/x
3. Step 3: Cross multiply
   88,597.47x = 122,003.19 × 79,162.59
4. Step 4: Simplify right side
   88,597.47x = 9,658,088,508.66
5. Step 5: Solve for x
   x = 9,658,088,508.66/88,597.47
6. Step 6: Final answer
   x = 109,010.88