Finding the Fourth Proportional to 53,551.18, 73,889.98 and 32,331.61

Step by Step Solution

1. Step 1: Write the proportion equation
   53,551.18 : 73,889.98 = 32,331.61 : x
2. Step 2: Convert to fraction form
   53,551.18/73,889.98 = 32,331.61/x
3. Step 3: Cross multiply
   53,551.18x = 73,889.98 × 32,331.61
4. Step 4: Simplify right side
   53,551.18x = 2,388,982,016.27
5. Step 5: Solve for x
   x = 2,388,982,016.27/53,551.18
6. Step 6: Final answer
   x = 44,611.19