Finding the Fourth Proportional to 107,309.04, 148,086.90 and 59,562.42

Step by Step Solution

1. Step 1: Write the proportion equation
   107,309.04 : 148,086.90 = 59,562.42 : x
2. Step 2: Convert to fraction form
   107,309.04/148,086.90 = 59,562.42/x
3. Step 3: Cross multiply
   107,309.04x = 148,086.90 × 59,562.42
4. Step 4: Simplify right side
   107,309.04x = 8,820,414,134.30
5. Step 5: Solve for x
   x = 8,820,414,134.30/107,309.04
6. Step 6: Final answer
   x = 82,196.38