Finding the Fourth Proportional to 238,204.22, 357,078.89 and 88,404.44

Step by Step Solution

1. Step 1: Write the proportion equation
   238,204.22 : 357,078.89 = 88,404.44 : x
2. Step 2: Convert to fraction form
   238,204.22/357,078.89 = 88,404.44/x
3. Step 3: Cross multiply
   238,204.22x = 357,078.89 × 88,404.44
4. Step 4: Simplify right side
   238,204.22x = 31,567,357,741.89
5. Step 5: Solve for x
   x = 31,567,357,741.89/238,204.22
6. Step 6: Final answer
   x = 132,522.25