Finding the Fourth Proportional to 48,068.06, 72,100.83 and 21,753.62

Step by Step Solution

1. Step 1: Write the proportion equation
   48,068.06 : 72,100.83 = 21,753.62 : x
2. Step 2: Convert to fraction form
   48,068.06/72,100.83 = 21,753.62/x
3. Step 3: Cross multiply
   48,068.06x = 72,100.83 × 21,753.62
4. Step 4: Simplify right side
   48,068.06x = 1,568,454,057.50
5. Step 5: Solve for x
   x = 1,568,454,057.50/48,068.06
6. Step 6: Final answer
   x = 32,629.86