Finding the Fourth Proportional to 107,896.50, 148,895.46 and 60,152.76

Step by Step Solution

1. Step 1: Write the proportion equation
   107,896.50 : 148,895.46 = 60,152.76 : x
2. Step 2: Convert to fraction form
   107,896.50/148,895.46 = 60,152.76/x
3. Step 3: Cross multiply
   107,896.50x = 148,895.46 × 60,152.76
4. Step 4: Simplify right side
   107,896.50x = 8,956,472,870.47
5. Step 5: Solve for x
   x = 8,956,472,870.47/107,896.50
6. Step 6: Final answer
   x = 83,009.86