Finding the Fourth Proportional to 101,669.94, 152,608.14 and 49,123.62

Step by Step Solution

1. Step 1: Write the proportion equation
   101,669.94 : 152,608.14 = 49,123.62 : x
2. Step 2: Convert to fraction form
   101,669.94/152,608.14 = 49,123.62/x
3. Step 3: Cross multiply
   101,669.94x = 152,608.14 × 49,123.62
4. Step 4: Simplify right side
   101,669.94x = 7,496,664,278.27
5. Step 5: Solve for x
   x = 7,496,664,278.27/101,669.94
6. Step 6: Final answer
   x = 73,735.31