Finding the Fourth Proportional to 73,279.96, 101,120.61 and 43,066.42

Step by Step Solution

1. Step 1: Write the proportion equation
   73,279.96 : 101,120.61 = 43,066.42 : x
2. Step 2: Convert to fraction form
   73,279.96/101,120.61 = 43,066.42/x
3. Step 3: Cross multiply
   73,279.96x = 101,120.61 × 43,066.42
4. Step 4: Simplify right side
   73,279.96x = 4,354,902,660.92
5. Step 5: Solve for x
   x = 4,354,902,660.92/73,279.96
6. Step 6: Final answer
   x = 59,428.29