Finding the Fourth Proportional to 171,066.72, 236,062.56 and 94,581.34

Step by Step Solution

1. Step 1: Write the proportion equation
   171,066.72 : 236,062.56 = 94,581.34 : x
2. Step 2: Convert to fraction form
   171,066.72/236,062.56 = 94,581.34/x
3. Step 3: Cross multiply
   171,066.72x = 236,062.56 × 94,581.34
4. Step 4: Simplify right side
   171,066.72x = 22,327,113,248.63
5. Step 5: Solve for x
   x = 22,327,113,248.63/171,066.72
6. Step 6: Final answer
   x = 130,516.99