Finding the Fourth Proportional to 130,353.82, 179,888.27 and 70,737.82

Step by Step Solution

1. Step 1: Write the proportion equation
   130,353.82 : 179,888.27 = 70,737.82 : x
2. Step 2: Convert to fraction form
   130,353.82/179,888.27 = 70,737.82/x
3. Step 3: Cross multiply
   130,353.82x = 179,888.27 × 70,737.82
4. Step 4: Simplify right side
   130,353.82x = 12,724,904,063.37
5. Step 5: Solve for x
   x = 12,724,904,063.37/130,353.82
6. Step 6: Final answer
   x = 97,618.19