Finding the Fourth Proportional to 238,551.30, 357,826.72 and 61,058.03

Step by Step Solution

1. Step 1: Write the proportion equation
   238,551.30 : 357,826.72 = 61,058.03 : x
2. Step 2: Convert to fraction form
   238,551.30/357,826.72 = 61,058.03/x
3. Step 3: Cross multiply
   238,551.30x = 357,826.72 × 61,058.03
4. Step 4: Simplify right side
   238,551.30x = 21,848,192,662.78
5. Step 5: Solve for x
   x = 21,848,192,662.78/238,551.30
6. Step 6: Final answer
   x = 91,586.98