Finding the Fourth Proportional to 173,031.98, 238,784.72 and 96,549.68

Step by Step Solution

1. Step 1: Write the proportion equation
   173,031.98 : 238,784.72 = 96,549.68 : x
2. Step 2: Convert to fraction form
   173,031.98/238,784.72 = 96,549.68/x
3. Step 3: Cross multiply
   173,031.98x = 238,784.72 × 96,549.68
4. Step 4: Simplify right side
   173,031.98x = 23,054,588,419.10
5. Step 5: Solve for x
   x = 23,054,588,419.10/173,031.98
6. Step 6: Final answer
   x = 133,238.89