Finding the Fourth Proportional to 95,585.34, 142,571.39 and 83,006.46

Step by Step Solution

1. Step 1: Write the proportion equation
   95,585.34 : 142,571.39 = 83,006.46 : x
2. Step 2: Convert to fraction form
   95,585.34/142,571.39 = 83,006.46/x
3. Step 3: Cross multiply
   95,585.34x = 142,571.39 × 83,006.46
4. Step 4: Simplify right side
   95,585.34x = 11,834,345,966.15
5. Step 5: Solve for x
   x = 11,834,345,966.15/95,585.34
6. Step 6: Final answer
   x = 123,809.22