Finding the Fourth Proportional to 107,685.46, 148,610.82 and 59,941.86

Step by Step Solution

1. Step 1: Write the proportion equation
   107,685.46 : 148,610.82 = 59,941.86 : x
2. Step 2: Convert to fraction form
   107,685.46/148,610.82 = 59,941.86/x
3. Step 3: Cross multiply
   107,685.46x = 148,610.82 × 59,941.86
4. Step 4: Simplify right side
   107,685.46x = 8,908,008,223.87
5. Step 5: Solve for x
   x = 8,908,008,223.87/107,685.46
6. Step 6: Final answer
   x = 82,722.48