Finding the Fourth Proportional to 159,123.56, 219,575.49 and 94,587.62

Step by Step Solution

1. Step 1: Write the proportion equation
   159,123.56 : 219,575.49 = 94,587.62 : x
2. Step 2: Convert to fraction form
   159,123.56/219,575.49 = 94,587.62/x
3. Step 3: Cross multiply
   159,123.56x = 219,575.49 × 94,587.62
4. Step 4: Simplify right side
   159,123.56x = 20,769,123,009.43
5. Step 5: Solve for x
   x = 20,769,123,009.43/159,123.56
6. Step 6: Final answer
   x = 130,521.99