Finding the Fourth Proportional to 106,056.50, 158,947.16 and 49,108.84

Step by Step Solution

1. Step 1: Write the proportion equation
   106,056.50 : 158,947.16 = 49,108.84 : x
2. Step 2: Convert to fraction form
   106,056.50/158,947.16 = 49,108.84/x
3. Step 3: Cross multiply
   106,056.50x = 158,947.16 × 49,108.84
4. Step 4: Simplify right side
   106,056.50x = 7,805,710,648.89
5. Step 5: Solve for x
   x = 7,805,710,648.89/106,056.50
6. Step 6: Final answer
   x = 73,599.55