Finding the Fourth Proportional to 106,118.06, 146,463.70 and 60,826.38

Step by Step Solution

1. Step 1: Write the proportion equation
   106,118.06 : 146,463.70 = 60,826.38 : x
2. Step 2: Convert to fraction form
   106,118.06/146,463.70 = 60,826.38/x
3. Step 3: Cross multiply
   106,118.06x = 146,463.70 × 60,826.38
4. Step 4: Simplify right side
   106,118.06x = 8,908,856,672.41
5. Step 5: Solve for x
   x = 8,908,856,672.41/106,118.06
6. Step 6: Final answer
   x = 83,952.31