Finding the Fourth Proportional to 88,892.78, 122,661.96 and 52,595.33

Step by Step Solution

1. Step 1: Write the proportion equation
   88,892.78 : 122,661.96 = 52,595.33 : x
2. Step 2: Convert to fraction form
   88,892.78/122,661.96 = 52,595.33/x
3. Step 3: Cross multiply
   88,892.78x = 122,661.96 × 52,595.33
4. Step 4: Simplify right side
   88,892.78x = 6,451,445,651.34
5. Step 5: Solve for x
   x = 6,451,445,651.34/88,892.78
6. Step 6: Final answer
   x = 72,575.59