Finding the Fourth Proportional to 112,844.33, 155,683.98 and 67,523.61

Step by Step Solution

1. Step 1: Write the proportion equation
   112,844.33 : 155,683.98 = 67,523.61 : x
2. Step 2: Convert to fraction form
   112,844.33/155,683.98 = 67,523.61/x
3. Step 3: Cross multiply
   112,844.33x = 155,683.98 × 67,523.61
4. Step 4: Simplify right side
   112,844.33x = 10,512,344,348.77
5. Step 5: Solve for x
   x = 10,512,344,348.77/112,844.33
6. Step 6: Final answer
   x = 93,157.94