Finding the Fourth Proportional to 165,051, 227,769.82 and 89,598.96

Step by Step Solution

1. Step 1: Write the proportion equation
   165,051 : 227,769.82 = 89,598.96 : x
2. Step 2: Convert to fraction form
   165,051/227,769.82 = 89,598.96/x
3. Step 3: Cross multiply
   165,051x = 227,769.82 × 89,598.96
4. Step 4: Simplify right side
   165,051x = 20,407,938,991.39
5. Step 5: Solve for x
   x = 20,407,938,991.39/165,051
6. Step 6: Final answer
   x = 123,646.26