Finding the Fourth Proportional to 238,282.17, 357,344.01 and 96,090.72

Step by Step Solution

1. Step 1: Write the proportion equation
   238,282.17 : 357,344.01 = 96,090.72 : x
2. Step 2: Convert to fraction form
   238,282.17/357,344.01 = 96,090.72/x
3. Step 3: Cross multiply
   238,282.17x = 357,344.01 × 96,090.72
4. Step 4: Simplify right side
   238,282.17x = 34,337,443,208.59
5. Step 5: Solve for x
   x = 34,337,443,208.59/238,282.17
6. Step 6: Final answer
   x = 144,104.12