Finding the Fourth Proportional to 179,320.31, 247,456.61 and 98,748.27

Step by Step Solution

1. Step 1: Write the proportion equation
   179,320.31 : 247,456.61 = 98,748.27 : x
2. Step 2: Convert to fraction form
   179,320.31/247,456.61 = 98,748.27/x
3. Step 3: Cross multiply
   179,320.31x = 247,456.61 × 98,748.27
4. Step 4: Simplify right side
   179,320.31x = 24,435,911,643.82
5. Step 5: Solve for x
   x = 24,435,911,643.82/179,320.31
6. Step 6: Final answer
   x = 136,269.63